Reasoning Regarding Beal's Conjecture

Size: px
Start display at page:

Download "Reasoning Regarding Beal's Conjecture"

Transcription

1 Reasoning Regarding Beal's Conjecture Alexer Mitkovskiy Befe considering Beal's conjecture it is necessary to resolve one mathematical question. I Let's compare two fmulas: = 2* = 2. From the point of view of algebra the right parts of both these fmulas are equal have a value of 2. But is this unequivocal from the point of view of geometry? We will show the geometrical analogues of both fmulas. In the left part of the first fmula we have two squares with the sides of each square equal to 1 the area of each square is also equal to 1 in the right part of the fmula we have a rectangle the length of one side equals 2 the length of the second side is 1. The rectangle's area equal s 2. The equality of the right left parts of the fmula is not in doubt = In the left part of the second fmula we also have two squares with the sides of each square equalling 1. The area of each square is also equal to 1. In the right part of the fmula we have a square whose side is equal to the diagonal of the square with the side of 1 the area of this square is equal to product of the sides. The length of the diagonal of a square with the side of 1 is equal to 2 - arithmetically an irrational number which to four decimals equals We will recollect the rule of multiplication of irrational numbers by themselves increasing to Also we will multiply with itself receiving a value of Thus the area of a square with the site of 2 is equal to the number located between to within four decimals. If greater accuracy is needed we can determine the area of the square to decimals but under no circumstances will the area of a square with sides of 2 precisely equal 2. It can only approach this value. Thus in nature there is no square with an area of 2. The area must also be an irrational number. Why in the first fmula did we get an exact value from our calculation in the second fmula only an approach to that value? In the first fmula we expressed the area using two numbers causing no difficulties in the second case we tried to express the value through one number we did not manage to make it absolutely

2 precise. Why do we consider both fmulas equivalent in algebro? This only a mathematical set assumption on which all mathematics is based. But it does not mean that we should not consider this assumption in our calculations reasoning. F example if we construct a direct rectangular parallelepiped on these squares (whose height can be any rational number) its volume will be an irrational number. No calculation can give this volume in rational numbers. This is valid f all squares whose side is an irrational number. Let's consider the equation II (1) Where - natural numbers Let's accept that have the general divider where is a natural number. Thus (1) it is possible to present the fmula as (2) Where m n are natural numbers The value in fmula (1) which is equivalent to value in fmula (2 is geometrically possible to present in the fm of a direct rectangular parallelepiped with basr height. The parallelepiped with base height which is numerically equal to in fmula (1) will be a part of this parallelepiped. The rest of the volume of parallelepiped will be equal to represents a parallelepiped with a base of a height of. Thus it is possible to assert that. It follows from this that if in equation (1) the sum one of the compnents have a general divider then the second component in the fmula also has the same general divider. Let's accept that have the general divider where is a natural number. Thus (1) it is possible to present the fmula as

3 Where m n are natural numbers It is possible to present sum геометрически in the fm of a direct rectangular parallelepiped with a base of both the height the volume of this parallelepiped will be numerically equal to. Thus It follows from this that if in equation (1) the components have a general divider the sum also has the same general divider. How in equation (1) can there not be other variants of two numbers with a general divider it is possible to conclude that If in an equation of the kind where are natural numbers any two numbers have a general divider also the third has the same general divider. This is a necessary sufficient condition. Let's consider the expression (3) Where are natural numbers it is possible to present equation (3) as It is easy to see that equation (3) is a special case of the equation (1) if two of the numbers the general divider it is possible to present it as have (4) Where m n k are natural numbers Fmula (4) geometrically represents a direct rectangular parallelepiped with a base of a height of which consists of two parallelepipeds; one with a base of height the second with a base of height. It follows from this that all values in fmula (4) have a general divider. It is necessary to notice that the general divider in this case is a necessary condition but insufficient. If we look attentively at a parallelepiped with a base of a height of we will see that this parallelepiped represents individual cubes built on one number with sides so that fmula (3) was carried out it is necessary that the parallelepiped height was a multiple of the sum of heights of the parallelepipeds with a base of height with a base of height was equal to the height of a parallelepiped with a base of a height of.

4 Differently a sufficient condition of the function of fmula (4) will be parity operation Или Или III Let's consider equation (3) provided that two of the numbers are mutually simple that is they have no general divider. If two numbers of are mutually simple the third has a general divider in the numbers then we have established earlier that all numbers should have a general divider. It follows from this that if two of numbers are mutually simple all the numbers in are mutually simple. Let's present fmula (3) as (5) Let's accept that The right part of fmula (5) geometrically represents a direct rectangular parallelepiped with a base square of height. The parallelepiped with volume a base squared of height lies In the volume of this parallelepiped. Taking into account it parallelepiped as it is possible to present the volume of the (6) Remaining from the above the volume equals we need to express through the third. F this purpose we will take advantage of the Pythagean Theem we will present in the fm of. We will substitute this value in fmula (6) to get (7) Fmula (7) geometrically shows that the volume of parallelepiped consists of volumes of two parallelepipeds one with a base of both with heights the second with a base of height. The area of the base of parallelepiped is a square with a side consists of the sum of two squares. F descriptive reasons we will present it in the fm of a schematic drawing:

5 Let's compare parallelepipeds (fmula 7) with (fmula 5) we will see that they differ in height. It is obvious that the height of these parallelepipeds cannot be identical because of the numbers regarding the problem of mutually simple values i.e.. It follows from this that can be me less than. We will consider a variant when. Our drawing then becomes The volume of the parallelepiped will represent the sum of volumes of three parallelepipeds; the first with a base of height volume the second with a base of height volume ; the third with a base of height volume. (8) From fmulas (5) (8) it follows that (9) Fmula (9) shows that the volume of parallelepiped consists of two volumes - parallelepiped parallelepiped which was fmed from the subtraction of the volume of parallelepiped of parallelepiped. In fmula (9) it is obvious that the height of parallelepiped is me than the height of parallelepiped as it is me than the volume of parallelepiped. We will present it in the fm of a schematic drawing.

6 Thus it is clear if from what follows that there is no necessity to consider a variant when. From change of places of the components the sum does not change. Otherwise if the value of one of component in degree x y a minus two is less than the value of the sum of degrees z a minus two the value of the second component in degree x y the minus two is me than value of the sum of degrees z a minus two. Using equation (5) the condition of fmula (9) should be satisfied the volume of parallelepiped should share We will transfm fmula (9) get The right member of equation from fmula (3) is equal to we will write it down in the fm of we will get After a reduction on we will get equation Equation (10) is a condition of equation (3) in the case when (10) are mutually simple natural numbers. We know that equation (10) has resolution as whole positive numbers only in the case where are Pythagean numbers. In this case from theem of Fermat Euler it follows that there is only one variant in the resolution of equation (10) f primitive Pythagean tripllets. If numbers are mutually simple it means that are primitive Pythagean triplets. If at least one of the numbers is not a primitive Pythagean triplet this means that the number will be irrational the parallelepiped volume on that base will also be an irrational number. We cannot express it in natural numbers. See Chapter 1 f an understing of this. So we have equation (3) equation (10) which is a condition of the solution of equation (3). To get the result in equation (10) from equation (3) we will increase both expressions of equation (10) by equation already found earlier get the (11) Let's compare equation (11) equation (3) in what follows After reduction on the right the left parts of the equations give (12)

7 Where solution. are mutually simple numbers equations (12) have no solution. Hence equation (3) also has no It would seem that it is possible to put an end to it but we have considered equation (3) f mutually simple numbers only in the case where However the variant of equation (3) is theetically possible by which. It is possible that if is a small number in large degree then there are great numbers in small degree. At the moment of writing of this article I cannot furnish unequivocal proofs of fmula (3). So equation has no solutions in natural numbers under the condition when represent simple numbers f any natural in the case It is ftunate that the variant considered includes the Last Theem of Fermat.

1.5. Inequalities. Equations and Inequalities. Box (cont.) Sections

1.5. Inequalities. Equations and Inequalities. Box (cont.) Sections 1 Equations and Inequalities Sections 1.5 1.8 2008 Pearson Addison-Wesley. All rights reserved 1 Equations and Inequalities 1.5 Applications and Modeling with Quadratic Equations 1.6 Other Types of Equations

More information

NAME DATE PERIOD. A negative exponent is the result of repeated division. Extending the pattern below shows that 4 1 = 1 4 or 1. Example: 6 4 = 1 6 4

NAME DATE PERIOD. A negative exponent is the result of repeated division. Extending the pattern below shows that 4 1 = 1 4 or 1. Example: 6 4 = 1 6 4 Lesson 4.1 Reteach Powers and Exponents A number that is expressed using an exponent is called a power. The base is the number that is multiplied. The exponent tells how many times the base is used as

More information

MATH Spring 2010 Topics per Section

MATH Spring 2010 Topics per Section MATH 101 - Spring 2010 Topics per Section Chapter 1 : These are the topics in ALEKS covered by each Section of the book. Section 1.1 : Section 1.2 : Ordering integers Plotting integers on a number line

More information

Correlation of Moving with Math Grade 7 to HSEE Mathematics Blueprint

Correlation of Moving with Math Grade 7 to HSEE Mathematics Blueprint Correlation of Moving with Math Grade 7 to HSEE Mathematics Blueprint Number Sense 1.0 Students know the properties of, and compute with, rational numbers expressed n a variety of forms: 1.1 Read, write

More information

KINDERGARTEN Correlation of Project Learning Tree s PreK 8 Environmental Education Activity Guide with the Common Core Standards for Mathematics

KINDERGARTEN Correlation of Project Learning Tree s PreK 8 Environmental Education Activity Guide with the Common Core Standards for Mathematics KINDERGARTEN with the Common Core Stards for Mathematics KEY: + Check marks with a plus, mean the activity has a strong correlation to the stard PLT PreK 8 EE Activity 1. Know number names the count sequence

More information

Math Requirements for applicants by Innopolis University

Math Requirements for applicants by Innopolis University Math Requirements for applicants by Innopolis University Contents 1: Algebra... 2 1.1 Numbers, roots and exponents... 2 1.2 Basics of trigonometry... 2 1.3 Logarithms... 2 1.4 Transformations of expressions...

More information

Algebra 1 Correlation of the ALEKS course Algebra 1 to the Washington Algebra 1 Standards

Algebra 1 Correlation of the ALEKS course Algebra 1 to the Washington Algebra 1 Standards Algebra 1 Correlation of the ALEKS course Algebra 1 to the Washington Algebra 1 Standards A1.1: Core Content: Solving Problems A1.1.A: Select and justify functions and equations to model and solve problems.

More information

Day 6: 6.4 Solving Polynomial Equations Warm Up: Factor. 1. x 2-2x x 2-9x x 2 + 6x + 5

Day 6: 6.4 Solving Polynomial Equations Warm Up: Factor. 1. x 2-2x x 2-9x x 2 + 6x + 5 Day 6: 6.4 Solving Polynomial Equations Warm Up: Factor. 1. x 2-2x - 15 2. x 2-9x + 14 3. x 2 + 6x + 5 Solving Equations by Factoring Recall the factoring pattern: Difference of Squares:...... Note: There

More information

Ohio s Learning Standards-Extended. Mathematics. The Real Number System Complexity a Complexity b Complexity c

Ohio s Learning Standards-Extended. Mathematics. The Real Number System Complexity a Complexity b Complexity c Ohio s Learning Standards-Extended Mathematics The Real Number System Complexity a Complexity b Complexity c Extend the properties of exponents to rational exponents N.RN.1 Explain how the definition of

More information

arxiv: v1 [math.ho] 30 Nov 2007

arxiv: v1 [math.ho] 30 Nov 2007 arxiv:07.4986v [math.ho] 30 Nov 007 On highly transcendental quantities which cannot be expressed by integral formulas Leonhard Euler. Integral formulas, whose integration cannot be obtained in terms of

More information

Purposeful Design Publications. Intermediate Mathematics Series Scope and Sequence

Purposeful Design Publications. Intermediate Mathematics Series Scope and Sequence Purposeful Design Publications Intermediate Mathematics Series Scope and Sequence All rights reserved, 2004 PO Box 35097 Colorado Springs, CO 80935-3509 800.367.0798 www.purposefuldesign.com I. NUMBER

More information

Section 1.1 Notes. Real Numbers

Section 1.1 Notes. Real Numbers Section 1.1 Notes Real Numbers 1 Types of Real Numbers The Natural Numbers 1,,, 4, 5, 6,... These are also sometimes called counting numbers. Denoted by the symbol N Integers..., 6, 5, 4,,, 1, 0, 1,,,

More information

MATHLINKS: GRADE 8 CORRELATION OF STUDENT PACKETS TO THE RESOURCE GUIDE

MATHLINKS: GRADE 8 CORRELATION OF STUDENT PACKETS TO THE RESOURCE GUIDE MATHLINKS: GRADE 8 CORRELATION OF STUDENT PACKETS TO THE RESOURCE GUIDE Referenced here is the vocabulary, explanations, and examples from the Resource Guide that support the learning of the goals in each

More information

MA 180 Lecture. Chapter 0. College Algebra and Calculus by Larson/Hodgkins. Fundamental Concepts of Algebra

MA 180 Lecture. Chapter 0. College Algebra and Calculus by Larson/Hodgkins. Fundamental Concepts of Algebra 0.) Real Numbers: Order and Absolute Value Definitions: Set: is a collection of objections in mathematics Real Numbers: set of numbers used in arithmetic MA 80 Lecture Chapter 0 College Algebra and Calculus

More information

Cape Flattery School District. Grades 6-8. Mathematics Scope and Sequence. Understand ratio concepts and use ratio reasoning to solve problems.

Cape Flattery School District. Grades 6-8. Mathematics Scope and Sequence. Understand ratio concepts and use ratio reasoning to solve problems. Cape Flattery School District Grades 6-8 Mathematics Scope and Sequence Grade 6 Key Instructional Focus Ratios and proportional reasoning: early expressions and equations Required fluency: Multi-digit

More information

Grade 8 Alignment of CMP with Andover Benchmarks

Grade 8 Alignment of CMP with Andover Benchmarks 10.D.2 Approximate a line of best fit (trend line) given a set of data (e.g., scatterplot). Use technology when appropriate. Exposure only when it comes up briefly in Thinking with Math Models 8.D.2 Select,

More information

Perfect Cuboid Inequalities

Perfect Cuboid Inequalities Perfect Cuboid Inequalities Abstract A new approach is given f resolving the Perfect Cuboid problem: proving many special cases impossible using inequality relationships. These results are directly applicable

More information

North Dakota Mathematics Content Standards Grade 6 Prioritized Standards Northeast Education Services Cooperative (NESC)

North Dakota Mathematics Content Standards Grade 6 Prioritized Standards Northeast Education Services Cooperative (NESC) North Dakota Mathematics Content Standards Grade 6 Prioritized Standards Northeast Education Services Cooperative (NESC) - 2017 How to Read This Document Example: 6.RP.1 6.RP.1 references the grade level

More information

California. Performance Indicator. Form B Teacher s Guide and Answer Key. Mathematics. Continental Press

California. Performance Indicator. Form B Teacher s Guide and Answer Key. Mathematics. Continental Press California Performance Indicator Mathematics Form B Teacher s Guide and Answer Key Continental Press Contents Introduction to California Mathematics Performance Indicators........ 3 Answer Key Section

More information

Los Angeles Unified School District Secondary Mathematics Branch

Los Angeles Unified School District Secondary Mathematics Branch Essential Standards in Mathematics (Grade 10, 11 or 12) Los Angeles Unified School District 310209 Essential Standards in Mathematics COURSE DESCRIPTION This one semester course is designed as a preparation

More information

MATH 8. Unit 1: Rational and Irrational Numbers (Term 1) Unit 2: Using Algebraic Properties to Simplify Expressions - Probability

MATH 8. Unit 1: Rational and Irrational Numbers (Term 1) Unit 2: Using Algebraic Properties to Simplify Expressions - Probability MATH 8 Unit 1: Rational and Irrational Numbers (Term 1) 1. I CAN write an algebraic expression for a given phrase. 2. I CAN define a variable and write an equation given a relationship. 3. I CAN use order

More information

Archdiocese of Washington Catholic Schools Academic Standards Mathematics

Archdiocese of Washington Catholic Schools Academic Standards Mathematics 7 th GRADE Archdiocese of Washington Catholic Schools Standard 1 - Number Sense Students understand and use scientific notation* and square roots. They convert between fractions and decimals. MA.7.1.1

More information

California Content Standard. Essentials for Algebra (lesson.exercise) of Test Items. Grade 6 Statistics, Data Analysis, & Probability.

California Content Standard. Essentials for Algebra (lesson.exercise) of Test Items. Grade 6 Statistics, Data Analysis, & Probability. California Content Standard Grade 6 Statistics, Data Analysis, & Probability 1. Students compute & analyze statistical measurements for data sets: 1.1 Compute the mean, median & mode of data sets 1.2 Understand

More information

Shi Feng Sheng Danny Wong

Shi Feng Sheng Danny Wong Exhibit C A Proof of the Fermat s Last Theorem Shi Feng Sheng Danny Wong Abstract: Prior to the Diophantine geometry, number theory (or arithmetic) was to study the patterns of the numbers and elementary

More information

GCSE AQA Mathematics. Numbers

GCSE AQA Mathematics. Numbers GCSE Mathematics Numbers Md Marufur Rahman Msc Sustainable Energy Systems Beng (Hons) Mechanical Engineering Bsc (Hons) Computer science & engineering GCSE AQA Mathematics 215/16 Table of Contents Introduction:...

More information

Copyright 2012 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. P. 1/6

Copyright 2012 UC Regents and ALEKS Corporation. ALEKS is a registered trademark of ALEKS Corporation. P. 1/6 Course Name: MTH099 Fall 2012 Prov Course Code: ADPNR-EADAW ALEKS Course: Beginning and Intermediate Algebra Combined Instructor: Lynd Course Dates: Begin: 08/23/2012 End: 01/20/2013 Course Content: 210

More information

MATH 7 HONORS. Unit 1: Rational and Irrational Numbers (Term 1) Unit 2: Using Algebraic Properties to Simplify Expressions - Probability

MATH 7 HONORS. Unit 1: Rational and Irrational Numbers (Term 1) Unit 2: Using Algebraic Properties to Simplify Expressions - Probability MATH 7 HONORS Unit 1: Rational and Irrational Numbers (Term 1) 1. I CAN write an algebraic expression for a given phrase. 2. I CAN define a variable and write an equation given a relationship. 3. I CAN

More information

HPS Scope and Sequence Created Trigonometry. Michigan Standards High School Content Expectations (HSCEs) Code & Language

HPS Scope and Sequence Created Trigonometry. Michigan Standards High School Content Expectations (HSCEs) Code & Language Sub-Categy Quarter 1 Unit 1: The Trigonometric Functions L3.2.1 Know and use the terms of basic logic. Quadratic Identification. Quiz Tests L1.2.4 Organize and summarize a data set in a table, plot, chart,

More information

Mathematics (6-8) Graduation Standards and Essential Outcomes

Mathematics (6-8) Graduation Standards and Essential Outcomes Mathematics (6-8) Graduation Standards and Essential Outcomes Mathematics Graduation Standard 1 NUMBER AND QUANTITY: Reason and model quantitatively, using units and number systems to solve problems. Common

More information

Math 6 Extended Prince William County Schools Pacing Guide (Crosswalk)

Math 6 Extended Prince William County Schools Pacing Guide (Crosswalk) Math 6 Extended Prince William County Schools Pacing Guide 2017-2018 (Crosswalk) Teacher focus groups have assigned a given number of days to each unit based on their experiences and knowledge of the curriculum.

More information

CAHSEE Math Released Test Questions

CAHSEE Math Released Test Questions Math Released Test Questions RTQ Item Numbers by Standard (Includes CST items for Standards on ) This document references Released Test Questions from the 2008 posted Test Questions (RTQs) and the 2003

More information

8. 2 3x 1 = 16 is an example of a(n). SOLUTION: An equation in which the variable occurs as exponent is an exponential equation.

8. 2 3x 1 = 16 is an example of a(n). SOLUTION: An equation in which the variable occurs as exponent is an exponential equation. Choose the word or term that best completes each sentence. 1. 7xy 4 is an example of a(n). A product of a number and variables is a monomial. 2. The of 95,234 is 10 5. 95,234 is almost 100,000 or 10 5,

More information

Arithmetic, Algebra, Number Theory

Arithmetic, Algebra, Number Theory Arithmetic, Algebra, Number Theory Peter Simon 21 April 2004 Types of Numbers Natural Numbers The counting numbers: 1, 2, 3,... Prime Number A natural number with exactly two factors: itself and 1. Examples:

More information

3.9 My Irrational and Imaginary Friends A Solidify Understanding Task

3.9 My Irrational and Imaginary Friends A Solidify Understanding Task 3.9 My Irrational and Imaginary Friends A Solidify Understanding Task Part 1: Irrational numbers Find the perimeter of each of the following figures. Express your answer as simply as possible. 2013 www.flickr.com/photos/lel4nd

More information

Academic Outcomes Mathematics

Academic Outcomes Mathematics Academic Outcomes Mathematics Mathematic Content Standards Overview: TK/ Kindergarten Counting and Cardinality: Know number names and the count sequence. Count to tell the number of objects. Compare numbers.

More information

Algebra II. A2.1.1 Recognize and graph various types of functions, including polynomial, rational, and algebraic functions.

Algebra II. A2.1.1 Recognize and graph various types of functions, including polynomial, rational, and algebraic functions. Standard 1: Relations and Functions Students graph relations and functions and find zeros. They use function notation and combine functions by composition. They interpret functions in given situations.

More information

ALGEBRA I: State Standards, MPS Objectives and Essential Learnings

ALGEBRA I: State Standards, MPS Objectives and Essential Learnings ALGEBRA I: s, s and s MA 12.1 Students will communicate number sense concepts using multiple representations to reason, solve problems, and make connections within mathematics and across disciplines. MA

More information

Algebra 1 Math Year at a Glance

Algebra 1 Math Year at a Glance Real Operations Equations/Inequalities Relations/Graphing Systems Exponents/Polynomials Quadratics ISTEP+ Radicals Algebra 1 Math Year at a Glance KEY According to the Indiana Department of Education +

More information

Stepping stones for Number systems. 1) Concept of a number line : Marking using sticks on the floor. (1 stick length = 1 unit)

Stepping stones for Number systems. 1) Concept of a number line : Marking using sticks on the floor. (1 stick length = 1 unit) Quality for Equality Stepping stones for Number systems 1) Concept of a number line : Marking using sticks on the floor. (1 stick length = 1 unit) 2) Counting numbers: 1,2,3,... Natural numbers Represent

More information

Grade 7 Mathematics Scope and Sequence

Grade 7 Mathematics Scope and Sequence Grade 7 Mathematics Scope and Sequence Common Core Standards 7.RP.1 7.RP.2 I Can Statements Curriculum Materials & (Knowledge & Skills) Resources /Comments Ratios and Proportional Relationships: (Module

More information

bc7f2306 Page 1 Name:

bc7f2306 Page 1 Name: Name: Questions 1 through 4 refer to the following: Solve the given inequality and represent the solution set using set notation: 1) 3x 1 < 2(x + 4) or 7x 3 2(x + 1) Questions 5 and 6 refer to the following:

More information

MATHEMATICS Grade 7 Standard: Number, Number Sense and Operations. Organizing Topic Benchmark Indicator Number and Number Systems

MATHEMATICS Grade 7 Standard: Number, Number Sense and Operations. Organizing Topic Benchmark Indicator Number and Number Systems Standard: Number, Number Sense and Operations Number and Number Systems A. Represent and compare numbers less than 0 through familiar applications and extending the number line. 1. Demonstrate an understanding

More information

Virginia Unit-Specific Learning Pathways. Grades 6-Algebra I: Standards of Learning

Virginia Unit-Specific Learning Pathways. Grades 6-Algebra I: Standards of Learning BUI L T F O VIR R G INIA 2014 2015 Virginia -Specific Learning Pathways Grades 6-Algebra I: Standards of Learning Table of Contents Grade 6...3 Grade 7...6 Grade 8...9 Algebra I... 11 Grade 6 Virginia

More information

Ch 7 Summary - POLYNOMIAL FUNCTIONS

Ch 7 Summary - POLYNOMIAL FUNCTIONS Ch 7 Summary - POLYNOMIAL FUNCTIONS 1. An open-top box is to be made by cutting congruent squares of side length x from the corners of a 8.5- by 11-inch sheet of cardboard and bending up the sides. a)

More information

CHAPTER EIGHT: SOLVING QUADRATIC EQUATIONS Review April 9 Test April 17 The most important equations at this level of mathematics are quadratic

CHAPTER EIGHT: SOLVING QUADRATIC EQUATIONS Review April 9 Test April 17 The most important equations at this level of mathematics are quadratic CHAPTER EIGHT: SOLVING QUADRATIC EQUATIONS Review April 9 Test April 17 The most important equations at this level of mathematics are quadratic equations. They can be solved using a graph, a perfect square,

More information

Ron Paul Curriculum Mathematics 8 Lesson List

Ron Paul Curriculum Mathematics 8 Lesson List Ron Paul Curriculum Mathematics 8 Lesson List 1 Introduction 2 Algebraic Addition 3 Algebraic Subtraction 4 Algebraic Multiplication 5 Week 1 Review 6 Algebraic Division 7 Powers and Exponents 8 Order

More information

x y x y ax bx c x Algebra I Course Standards Gap 1 Gap 2 Comments a. Set up and solve problems following the correct order of operations (including proportions, percent, and absolute value) with rational

More information

Investigation Find the area of the triangle. (See student text.)

Investigation Find the area of the triangle. (See student text.) Selected ACE: Looking For Pythagoras Investigation 1: #20, #32. Investigation 2: #18, #38, #42. Investigation 3: #8, #14, #18. Investigation 4: #12, #15, #23. ACE Problem Investigation 1 20. Find the area

More information

FLORIDA STANDARDS TO BOOK CORRELATION

FLORIDA STANDARDS TO BOOK CORRELATION FLORIDA STANDARDS TO BOOK CORRELATION Domain: Ratios and Proportional Relationships 6.RP.1.1 After a standard is introduced, it is revisited many times in subsequent activities, lessons, and exercises.

More information

Q 1. Richland School District Two 8th Grade Mathematics Pacing Guide. Last Edit: 1/17/17

Q 1. Richland School District Two 8th Grade Mathematics Pacing Guide. Last Edit: 1/17/17 Overview of Units Pacing Guide Standards and Indicators Suggested Days Q 1 1-2 Unit 1: Geometry and Measurement: Transformations in the Plane Congruence: - Translations - Reflections - Rotations - Congruent

More information

Algebra 2A Unit 1 Week 1 Day Activity Unit 1 Week 2 Day Activity Unit 1 Week 3 Day Activity Unit 2 Week 1 Day Activity

Algebra 2A Unit 1 Week 1 Day Activity Unit 1 Week 2 Day Activity Unit 1 Week 3 Day Activity Unit 2 Week 1 Day Activity Algebra 2A Unit 1 Week 1 1 Pretest Unit 1 2 Evaluating Rational Expressions 3 Restrictions on Rational Expressions 4 Equivalent Forms of Rational Expressions 5 Simplifying Rational Expressions Unit 1 Week

More information

Instructional Units Plan Algebra II

Instructional Units Plan Algebra II Instructional Units Plan Algebra II This set of plans presents the topics and selected for ACT s rigorous Algebra II course. The topics and standards are arranged in ten units by suggested instructional

More information

TECHNICAL MATH Course Units of Study

TECHNICAL MATH Course Units of Study TECHNICAL MATH Course Units of Study The Technical Math course features five units of instruction and a capstone project. This document clearly articulates the premise of each unit of study; the recommended

More information

Check boxes of Edited Copy of Sp Topics (was 261-pilot)

Check boxes of Edited Copy of Sp Topics (was 261-pilot) Check boxes of Edited Copy of 10023 Sp 11 253 Topics (was 261-pilot) Intermediate Algebra (2011), 3rd Ed. [open all close all] R-Review of Basic Algebraic Concepts Section R.2 Ordering integers Plotting

More information

Grade 7 Math Spring 2017 Item Release

Grade 7 Math Spring 2017 Item Release Grade 7 Math Spring 2017 Item Release 1 Grade 7 Reporting Category: Ratio and Proportions Question 10 16689 20512 Content Cluster: Analyze proportional relationships and use them to solve real-world and

More information

1 Numbers. exponential functions, such as x 7! a x ; where a; x 2 R; trigonometric functions, such as x 7! sin x; where x 2 R; ffiffi x ; where x 0:

1 Numbers. exponential functions, such as x 7! a x ; where a; x 2 R; trigonometric functions, such as x 7! sin x; where x 2 R; ffiffi x ; where x 0: Numbers In this book we study the properties of real functions defined on intervals of the real line (possibly the whole real line) and whose image also lies on the real line. In other words, they map

More information

Transition Mathematics Chapter 1: Reading and Writing Numbers

Transition Mathematics Chapter 1: Reading and Writing Numbers Transition Mathematics Chapter 1: Reading and Writing Numbers 1-1 Numbers in Everyday Use B Convert powers and word names for numbers to decimals. J Understand uses of rational numbers in real situations.

More information

Notes on a Particular Class of Perfect Cuboids

Notes on a Particular Class of Perfect Cuboids Notes on a Particular Class of Perfect Cuboids VALERIU DRAGAN COMOTI National Research Institute f Gas Turbines Computational Fluid Dynamics Department 220 D Iuliu Maniu Bd., sect 6, cod 061126, OP 76,

More information

The Research- Driven Solution to Raise the Quality of High School Core Courses. Algebra I I. Instructional Units Plan

The Research- Driven Solution to Raise the Quality of High School Core Courses. Algebra I I. Instructional Units Plan The Research- Driven Solution to Raise the Quality of High School Core Courses Algebra I I Instructional Units Plan Instructional Units Plan Algebra II This set of plans presents the topics and selected

More information

Algebra I. ALG 12 1a) Recognize, describe, or extend numerical patterns, including arithmetic and geometric progressions.

Algebra I. ALG 12 1a) Recognize, describe, or extend numerical patterns, including arithmetic and geometric progressions. 3102.1.1 Interpret patterns found in sequences, tables, and other forms of quantitative information using variables or function notation. NCO 20-23 Exhibit knowledge of elementary number concepts including

More information

Common Core State Standards for Mathematics Bid Category

Common Core State Standards for Mathematics Bid Category A Correlation of Pearson to the for Mathematics Bid Category 12-020-20 for Mathematics for Mathematics Ratios and Proportional Relationships 7.RP Analyze proportional relationships and use them to solve

More information

Sequences. 1. Number sequences. 2. Arithmetic sequences. Consider the illustrated pattern of circles:

Sequences. 1. Number sequences. 2. Arithmetic sequences. Consider the illustrated pattern of circles: Sequences 1. Number sequences Consider the illustrated pattern of circles: The first layer has just one blue ball. The second layer has three pink balls. The third layer has five black balls. The fourth

More information

Math-2 Lesson 2-4. Radicals

Math-2 Lesson 2-4. Radicals Math- Lesson - Radicals = What number is equivalent to the square root of? Square both sides of the equation ( ) ( ) = = = is an equivalent statement to = 1.7 1.71 1.70 1.701 1.7008... There is no equivalent

More information

Critical Areas in 2011 Mathematics Frameworks

Critical Areas in 2011 Mathematics Frameworks in 2011 Mathematics Frameworks Pre-Kindergarten Kindergarten Developing an understanding of whole numbers to 10, including concepts of one-to-one correspondence, counting, cardinality (the number of items

More information

Sixth Grade Math Curriculum Map Quarter Unit Unit Focus Common Core Math Vocabulary Standards Number system fluency Number system fluency

Sixth Grade Math Curriculum Map Quarter Unit Unit Focus Common Core Math Vocabulary Standards Number system fluency Number system fluency Quarter Unit Unit Focus Common Core Math Stards Vocabulary 1 Number system fluency Long division (6.NS.2) Factors Multiples Percents Decimals Fractions 1 Number system fluency Operations with decimals:

More information

RCS 7th Grade Mathematics Curriculum Map

RCS 7th Grade Mathematics Curriculum Map RCS 7th Grade athematics Curriculum ap 2013-2014 Bold: Indiana Common Core Standard (INCC) Regular: IAS not aligned to INCC but tested on ISTEP+ Standards for athematical Practice = To be covered this

More information

Prep for the CSU ELM

Prep for the CSU ELM Prep for the CSU ELM This course covers the topics shown below. Students navigate learning paths based on their level of readiness. Institutional users may customize the scope and sequence to meet curricular

More information

Mini Lecture 1.1 Introduction to Algebra: Variables and Mathematical Models

Mini Lecture 1.1 Introduction to Algebra: Variables and Mathematical Models Mini Lecture. Introduction to Algebra: Variables and Mathematical Models. Evaluate algebraic expressions.. Translate English phrases into algebraic expressions.. Determine whether a number is a solution

More information

Essentials of Mathematics Lesson Objectives

Essentials of Mathematics Lesson Objectives Essentials of Mathematics Lesson Unit 1: NUMBER SENSE Reviewing Rational Numbers Practice adding, subtracting, multiplying, and dividing whole numbers, fractions, and decimals. Practice evaluating exponents.

More information

Vocabulary. Compute fluently with multi-digit numbers and find common factors and multiples.

Vocabulary. Compute fluently with multi-digit numbers and find common factors and multiples. 6 th Grade Math Pacing Guide Week Domain Cluster Standard Essential Questions 1 Pre- Test/Beginning of the Year Activities 2 Review Review 5 th Grade Standards 3 Review Review 5 th Grade Standards 4 The

More information

How can you find decimal approximations of square roots that are not rational? ACTIVITY: Approximating Square Roots

How can you find decimal approximations of square roots that are not rational? ACTIVITY: Approximating Square Roots . Approximating Square Roots How can you find decimal approximations of square roots that are not rational? ACTIVITY: Approximating Square Roots Work with a partner. Archimedes was a Greek mathematician,

More information

Chapter 5: Exponents and Polynomials

Chapter 5: Exponents and Polynomials Chapter 5: Exponents and Polynomials 5.1 Multiplication with Exponents and Scientific Notation 5.2 Division with Exponents 5.3 Operations with Monomials 5.4 Addition and Subtraction of Polynomials 5.5

More information

Grade 7 Curriculum Map Key: Math in Focus Course 1 (MIF)

Grade 7 Curriculum Map Key: Math in Focus Course 1 (MIF) TIME FRAME September UNIT/CONCEPTS Course 2A Content CORE GOALS & SKILLS PA ELIGIBLE STANDARDS & ASSESSMENTS Resources Vocabulary (18 days) Chapter 1: The Real Number System Big Idea: Real numbers are

More information

August 2018 ALGEBRA 1

August 2018 ALGEBRA 1 August 0 ALGEBRA 3 0 3 Access to Algebra course :00 Algebra Orientation Course Introduction and Reading Checkpoint 0.0 Expressions.03 Variables.0 3.0 Translate Words into Variable Expressions DAY.0 Translate

More information

Redlands High School

Redlands High School Redlands High School Dear Math I Honors Students, Familiarity with pre high school math topics is essential for success in Integrated Math I Honors class. The majority of the questions in Math I require

More information

Matrix Basic Concepts

Matrix Basic Concepts Matrix Basic Concepts Topics: What is a matrix? Matrix terminology Elements or entries Diagonal entries Address/location of entries Rows and columns Size of a matrix A column matrix; vectors Special types

More information

ALGEBRA GRADE 7 MINNESOTA ACADEMIC STANDARDS CORRELATED TO MOVING WITH MATH. Part B Student Book Skill Builders (SB)

ALGEBRA GRADE 7 MINNESOTA ACADEMIC STANDARDS CORRELATED TO MOVING WITH MATH. Part B Student Book Skill Builders (SB) MINNESOTA ACADEMIC STANDARDS CORRELATED TO MOVING WITH MATH ALGEBRA GRADE 7 NUMBER AND OPERATION Read, write, represent and compare positive and negative rational numbers, expressed as integers, fractions

More information

Check boxes of Edited Copy of Sp Topics (was 145 for pilot) Beginning Algebra, 3rd Ed. [open all close all] Course Readiness and

Check boxes of Edited Copy of Sp Topics (was 145 for pilot) Beginning Algebra, 3rd Ed. [open all close all] Course Readiness and Check boxes of Edited Copy of 10021 Sp 11 152 Topics (was 145 for pilot) Beginning Algebra, 3rd Ed. [open all close all] Course Readiness and Additional Topics Appendix Course Readiness Multiplication

More information

arxiv:math/ v3 [math.ho] 18 Jul 2009

arxiv:math/ v3 [math.ho] 18 Jul 2009 arxiv:math/0411587v3 [math.ho] 18 Jul 2009 An observation on the sums of diviss Leonhard Euler Summarium The diviss of a number are the numbers by which it can be divided without a remainder; and among

More information

Part 2 - Beginning Algebra Summary

Part 2 - Beginning Algebra Summary Part - Beginning Algebra Summary Page 1 of 4 1/1/01 1. Numbers... 1.1. Number Lines... 1.. Interval Notation.... Inequalities... 4.1. Linear with 1 Variable... 4. Linear Equations... 5.1. The Cartesian

More information

Florida Department of Education Sunshine State Standards Mathematics and FCAT Benchmarks Grades 1 8. FOCUS on Mathematics Series

Florida Department of Education Sunshine State Standards Mathematics and FCAT Benchmarks Grades 1 8. FOCUS on Mathematics Series Florida Department of Education Sunshine State Standards Mathematics and s Grades 8 Correlated to FOCUS on Mathematics Series December 008 CURRICULUM ASSOCIATES, Inc. Florida Department of Education Sunshine

More information

A Brief Proof of the Riemann Hypothesis, Giving Infinite Results. Item Total Pages

A Brief Proof of the Riemann Hypothesis, Giving Infinite Results. Item Total Pages A Brief Proof of the Riemann Hypothesis, Giving Infinite Results Item 42 We will also show a positive proof of Fermat s Last Theorem, also related to the construction of the universe. 9 Total Pages 1 A

More information

Third Grade Report Card Rubric 1 Exceeding 2 Meeting 3 Developing 4 Area of Concern

Third Grade Report Card Rubric 1 Exceeding 2 Meeting 3 Developing 4 Area of Concern Concepts Assessed by Unit and Trimester Units 5, 6, 7, 8 Units 5, 6, 7 Units 5, 6, 7, 8 1 Exceeding 2 Meeting 3 Developing 4 Area of Concern Student exceeds expectations of this unit Student is meeting

More information

Give algebraic and numeric examples to support your answer. Which property is demonstrated when one combines like terms in an algebraic expression?

Give algebraic and numeric examples to support your answer. Which property is demonstrated when one combines like terms in an algebraic expression? Big Idea(s): Algebra is distinguished from arithmetic by the systematic use of symbols for values. Writing and evaluating expressions with algebraic notation follows the same rules/properties as in arithmetic.

More information

Archdiocese of Washington Catholic Schools Academic Standards Mathematics

Archdiocese of Washington Catholic Schools Academic Standards Mathematics 8 th GRADE Archdiocese of Washington Catholic Schools Standard 1 - Number Sense Students know the properties of rational* and irrational* numbers expressed in a variety of forms. They understand and use

More information

Academic-Clinic.com BASIC ARITHMETIC AND ALGEBRA POINTERS. Whole (natural) numbers. Arithmetical operations

Academic-Clinic.com BASIC ARITHMETIC AND ALGEBRA POINTERS. Whole (natural) numbers. Arithmetical operations BASIC ARITHMETIC AND ALGEBRA POINTERS Whole (natural) numbers Natural numbers numbers, which appear as a result of calculus of single subjects: peoples, animals, birds, trees, different wares and so on.

More information

Graphing Radicals Business 7

Graphing Radicals Business 7 Graphing Radicals Business 7 Radical functions have the form: The most frequently used radical is the square root; since it is the most frequently used we assume the number 2 is used and the square root

More information

TECHNIQUES IN FACTORISATION

TECHNIQUES IN FACTORISATION TECHNIQUES IN FACTORISATION The process where brackets are inserted into an equation is referred to as factorisation. Factorisation is the opposite process to epansion. METHOD: Epansion ( + )( 5) 15 Factorisation

More information

3rd Grade Mathematics WY-TOPP Summative Assessment Blueprint

3rd Grade Mathematics WY-TOPP Summative Assessment Blueprint 1 6-10 15%-25% 2 20-26 50%-65% 3 6-10 15%-25% 3rd Grade Mathematics Operations and Algebraic Thinking [15-17 Items; 38-43%] 3.OA.1-4 A. Represent and solve problems involving multiplication and division.

More information

Solutions to Practice Final

Solutions to Practice Final s to Practice Final 1. (a) What is φ(0 100 ) where φ is Euler s φ-function? (b) Find an integer x such that 140x 1 (mod 01). Hint: gcd(140, 01) = 7. (a) φ(0 100 ) = φ(4 100 5 100 ) = φ( 00 5 100 ) = (

More information

SEVENTH GRADE MATH ESSENTIAL KNOWLEDGE AND SKILLS

SEVENTH GRADE MATH ESSENTIAL KNOWLEDGE AND SKILLS SEVENTH GRADE MATH ESSENTIAL KNOWLEDGE AND SKILLS Glenview District 34 s curriculum is aligned with the Common Core State Standards ( http://www.corestandards.org/read-the-standards/ ). STRAND: EXPRESSIONS

More information

Correlation of Moving with Algebra Grade 7 To Ohio Academic Content Standards

Correlation of Moving with Algebra Grade 7 To Ohio Academic Content Standards CP 3/06 Correlation of Moving with Algebra Grade 7 To Ohio Academic Content Standards NUMBER, NUMBER SENSE AND OPERATION STANDARDS Students demonstrate number sense including an understanding of number

More information

BUILT YOU. ACT Pathway. for

BUILT YOU. ACT Pathway. for BUILT for YOU 2016 2017 Think Through Math s is built to equip students with the skills and conceptual understandings of high school level mathematics necessary for success in college. This pathway progresses

More information

2. Use the relationship between the probability of an event and and the probability of its complement.

2. Use the relationship between the probability of an event and and the probability of its complement. ACT NON NEGOTIABLE STANDARDS- TO BE TAUGHT: 1. Solve one-step equations having integer or decimal answers 2. Use the relationship between the probability of an event and and the probability of its complement.

More information

Solving Quadratic Equations Using the Quadratic Formula

Solving Quadratic Equations Using the Quadratic Formula Section 9 : Solving Quadratic Equations Using the Quadratic Fmula Quadratic Equations are equations that have an x term as the highest powered term. They are also called Second Degree Equations. The Standard

More information

Trinity Christian School Curriculum Guide

Trinity Christian School Curriculum Guide Course Title: Calculus Grade Taught: Twelfth Grade Credits: 1 credit Trinity Christian School Curriculum Guide A. Course Goals: 1. To provide students with a familiarity with the properties of linear,

More information

In a previous lesson, we solved certain quadratic equations by taking the square root of both sides of the equation.

In a previous lesson, we solved certain quadratic equations by taking the square root of both sides of the equation. In a previous lesson, we solved certain quadratic equations by taking the square root of both sides of the equation. x = 36 (x 3) = 8 x = ± 36 x 3 = ± 8 x = ±6 x = 3 ± Taking the square root of both sides

More information

Rational Numbers and Exponents

Rational Numbers and Exponents Rational and Exponents Math 7 Topic 4 Math 7 Topic 5 Math 8 - Topic 1 4-2: Adding Integers 4-3: Adding Rational 4-4: Subtracting Integers 4-5: Subtracting Rational 4-6: Distance on a Number Line 5-1: Multiplying

More information

9-12 Mathematics Vertical Alignment ( )

9-12 Mathematics Vertical Alignment ( ) Algebra I Algebra II Geometry Pre- Calculus U1: translate between words and algebra -add and subtract real numbers -multiply and divide real numbers -evaluate containing exponents -evaluate containing

More information

ANNUAL NATIONAL ASSESSMENT 2014 ASSESSMENT GUIDELINES MATHEMATICS GRADE 9

ANNUAL NATIONAL ASSESSMENT 2014 ASSESSMENT GUIDELINES MATHEMATICS GRADE 9 INTRODUCTION The 2014 cycle of Annual National Assessment (ANA 2014) will be administered in all public and designated 1 independent schools from 16 to 19 September 2014. During this period all learners

More information