Algebra IA Final Review
|
|
- Raymond Morgan
- 5 years ago
- Views:
Transcription
1 Algebra IA Final Review Name: 1. Bob knows there is a relationship between how much time he spends chatting with his classmates and how many problems he can get done in Algebra class. Identify the Independent Quantity and the Dependent Quantity in this problem situation. Sketch a graph of the scenario and label the quantities and units. Independent Quantity: Dependent Quantity:. Tell whether each graph represents a function. a. c. b. d.
2 3. Identify the function family of a graph that is made up of an increasing or decreasing curve, has no absolute maximum or absolute minimum, and doesn t have symmetry. 4. Classify each function as increasing, decreasing, or constant. a. f(x) = -10 b. f(x) = -4x + 5. Classify each function as a linear function, a linear absolute value function, a quadratic function, or an exponential function. a. f(x) = 3x c. f(x) = x b. f(x) = x - 10 d. f(x) = x² Determine whether each function has an absolute maximum or absolute minimum. If the graph has neither an absolute maximum nor an absolute minimum, write none. a. f(x) = 5 b. f(x) = - x Evaluate the functions. Let and. a. f() b. f(-3) c. g(5) d. g(-1)
3 8. Determine what function family the graphs belong to. (constant, linear, quadratic, absolute value, or exponential) a. b. c. d. 9. Indicate which graphs have the following characteristics: Increasing, decreasing, Absolute Maximum, Absolute Minimum. a. b. c. d. 10. Sketch a graph with the given characteristics. is quadratic, is discrete, has a Maximum, and is a function.
4 11. Sketch a graph with the given characteristics. is a function is an Absolute Value is continuous has an absolute maximum 1. Complete the table of values and sketch the graph. x f(x) = x² - 1 (x, f(x)) y x Which is a linear function? a. f(x) = - x b. f(x) = -x c. f(x) = -x + d. f(x) =-x² 14. What is the classification of the function f(x) = x² - 50? a. linear absolute value function b. exponential function c. quadratic function d. linear function
5 15. Which best describes the behavior of the function f(x) =? a. It is constant. b. It is increasing. c. It is decreasing. d. It is both increasing and decreasing. 16. Which equation does not represent a function? a. x = 5 b. y = - 8x + 3 c. y = 4x - 1 d. y = x² Which statement about the function f(x) = x + 5 is true? a. It has an absolute minimum. b. It has an absolute maximum. c. It has both an absolute minimum and an absolute maximum. d. It has neither an absolute minimum nor an absolute maximum. 18. Which is a quadratic function? a. f(x) = - x + 9 b. f(x) = -8 x c. f(x) = x² + 4 d. f(x) = -x + 3 Solve each equation. Clearly show all steps. Circle final answer. x x (x + 4) = x 11x 9 = x 10 = -3x (4x ) = -14 1x
6 5. Alfred works as an assistant manager at Old Navy. The table shows his pay after various times. Units Time Pay Hours $ Expression t a. What are the dependent and independent quantities (and units) in this problem situation? b. Determine the unit rate of change for the problem situation. c. Complete the table. Write an expression that represents the pay for an arbitrary time t hours in the last row. d. Use function notation to determine his pay for 35 hours. Show your work. e. How many hours does Alfred work to earn $500? Show your work.
7 6. Jules is raising money for club by selling cornucopia centerpieces (x) for $1 each. He has already raising $95 from a previous fund raiser. How many centerpieces does he have to sell to reach his goal of $450. Write an inequality and solve. Solve each inequality, and graph the solution on the number line. m v > (3y 4) m < Solve each absolute value equation. Show all steps. 30. x x x x 5 0
8 34. A number is greater than 14 and less than. Write a compound inequality that represents the possible values of the number. Then graph the compound inequality on the number line. 35. Represent the solution to each compound inequality on the number line shown. Then, write the final solution that represents the graph. a. b x 5 < Or
9 38. And 39. What is the value of the linear absolute value expression: 40. What is the solution to the inequality:? 41. What is the value of the linear absolute value expression:? 4. Which compound inequality has no solution? a. b. c. d. 43. Use the literal equation to convert between Fahrenheit and Celsius. Show your work. a. 51 C b. 3 F
10 44. Holly has $00 to spend at the shopping mall. She decides to buy sweaters and pants with her money. Sweaters cost $30 each and pants cost $5 each. a. Write an equation to represent this problem situation. Use s to represent the number of sweaters and p to represent the number of pants. b. If Holly buys 3 sweaters, what is the greatest number of pants she can buy? Show your work and explain your reasoning. c. If Holly buys no pants, what is the greatest number of sweaters she can buy? Show your work and explain your reasoning. 45. Determine the x-intercept and y-intercept of each equation. a. 0x + 8y = 30 b. y = -13x Graph each equation using the x- and y-intercepts. a) -x - y = 6 b) 10x 0y = 60 x-intercept: y-intercept: x-intercept: y-intercept: y y x x 4 6
11 47. Solve the formula for b. Show your work. 48. Write the equation in standard form. a. b. 49. Write the equation in slope-intercept form. a. b. 50. Determine the next three terms in the sequence. Write an explanation for the pattern. a. -1, -18, -15, -1, b. 81, 64, 49, 36, c..3, 4.6, 9., 18.4, 51. Identify each sequence as arithmetic or geometric. Then determine the common difference or common ratio for each sequence. a. 13, 9, 5, 1, -3, b. 96, 48, 4, 1, 6, 5. Write the first 4 terms of each sequence: a. An arithmetic sequence with a common difference of -3 and a first term of -1. b. A geometric sequence with a common ratio of 3 and a first term of -5.
Cumulative chapters 1-3 review Period: 1. Tell whether each graph represents a function.
Cumulative chapters -3 review Name:_ Period:. Tell whether each graph represents a function. a. b.. Determine whether each function has an absolute maximum or absolute minimum. If the graph has neither
More informationMidterm Review Fall 2018
Midterm Review Fall 018 Topics List: Unit 1 Simplifying Expressions Evaluating Linear Equations Dimensional Analysis Consecutive Number Equations Linear Equation Word Problems Representing Linear Equations
More informationAlgebra 1 Enriched- Midterm Review
Algebra 1 Enriched- Midterm Review Know all vocabulary, pay attention to the highlighted words in the text, and understand the various types of directions in each of the sections of the textbook. Practice
More informationCURRICULUM CATALOG. Algebra I (2052) WA
2018-19 CURRICULUM CATALOG Table of Contents Course Overview... 1 UNIT 1: FOUNDATIONS OF ALGEBRA... 1 UNIT 2: LINEAR EQUATIONS... 1 UNIT 3: FUNCTIONS... 2 UNIT 4: INEQUALITIES... 2 UNIT 5: LINEAR SYSTEMS...
More informationEquations and Inequalities in One Variable
Name Date lass Equations and Inequalities in One Variable. Which of the following is ( r ) 5 + + s evaluated for r = 8 and s =? A 3 B 50 58. Solve 3x 9= for x. A B 7 3. What is the best first step for
More informationLearning Target #1: I am learning to compare tables, equations, and graphs to model and solve linear & nonlinear situations.
8 th Grade Honors Name: Chapter 2 Examples of Rigor Learning Target #: I am learning to compare tables, equations, and graphs to model and solve linear & nonlinear situations. Success Criteria I know I
More informationA. 16 B. 16 C. 4 D What is the solution set of 4x + 8 > 16?
Algebra II Honors Summer Math Packet 2017 Name: Date: 1. Solve for x: x + 6 = 5x + 12 2. What is the value of p in the equation 8p + 2 = p 10? F. 1 G. 1 H. J.. Solve for x: 15x (x + ) = 6 11. Solve for
More informationLesson 9 Exploring Graphs of Quadratic Functions
Exploring Graphs of Quadratic Functions Graph the following system of linear inequalities: { y > 1 2 x 5 3x + 2y 14 a What are three points that are solutions to the system of inequalities? b Is the point
More information( ) = 2 x + 3 B. f ( x) = x 2 25
PRACTICE - Algebra Final Exam (Semester 1) - PRACTICE 1. Which function contains only a vertical translation? A. f x ( ) = x + 3 B. f ( x) = x 5 C. f ( x) = 1( x 9) D. f ( x) = x + 4. Which function is
More informationMA.8.1 Students will apply properties of the real number system to simplify algebraic expressions and solve linear equations.
Focus Statement: Students will solve multi-step linear, quadratic, and compound equations and inequalities using the algebraic properties of the real number system. They will also graph linear and quadratic
More information1. Fill in the three character code you received via in the box
September 18, 2001 Your name The first 20 problems count 3 points each and the final ones counts as marked. Problems 1 through 20 are multiple choice. In the multiple choice section, circle the correct
More informationUnit 4. Exponential Function
Unit 4. Exponential Function In mathematics, an exponential function is a function of the form, f(x) = a(b) x + c + d, where b is a base, c and d are the constants, x is the independent variable, and f(x)
More informationIM3 Unit 1 TEST - Working with Linear Relations SEP 2015
Name: Date : IM 3 UNIT TEST Linear Functions Teacher: Mr. Santowski and Ms. Aschenbrenner Score: PART 1 - CALCULATOR ACTIVE QUESTIONS Maximum marks will be given for correct answers. Where an answer is
More informationAlgebra 1a Final Exam Review
Algebra 1a Final Exam 2016-2017 Review Short Answer Graph the inequality. 1. x < 1 2. Solve the inequality. Then graph your solution. 3. 4. 5. 5 8 v < 7 5 6. 7. 8. 10 < 3x 7 < 17 9. Solve the inequality.
More informationdue Thursday, August 25, Friday, September 2, 2016 test Prerequisite Skills for Algebra II Advanced
Name: Student ID: Algebra II Advanced is a very rigorous and fast-paced course. In order to prepare for the rigor of this course, you will need to be familiar with the topics in this packet prior to starting
More informationdue test Prerequisite Skills for Algebra II Advanced
Name: Student ID: Algebra II Advanced is a very rigorous and fast-paced course. In order to prepare for the rigor of this course, you will need to be familiar with the topics in this packet prior to starting
More informationIM1 Summative Practice #1 Show all your Work
IM1 Summative Practice #1 Name: Show all your Work Period: Simplify each expression below. 1. 5x (7 3x) 2. 5(x 12) + 15(x + y) 3. 8 2(x 2 3x) (9 3x 2 ) Solve each equation. Justify each step with a property
More informationGSE Algebra 1. Unit Two Information. Curriculum Map: Reasoning with Linear Equations & Inequalities
GSE Algebra 1 Unit Two Information EOCT Domain & Weight: Equations 30% Curriculum Map: Reasoning with Linear Equations & Inequalities Content Descriptors: Concept 1: Create equations that describe numbers
More informationName Advanced Math Functions & Statistics. Non- Graphing Calculator Section A. B. C.
1. Compare and contrast the following graphs. Non- Graphing Calculator Section A. B. C. 2. For R, S, and T as defined below, which of the following products is undefined? A. RT B. TR C. TS D. ST E. RS
More informationWinter Break Packet Math I. Standardized Test Practice. is exponential has an absolute minimum
1.Which characteristics best describe the graph? Winter Break Packet Math I Standardized Test Practice is a function has an absolute minimum is a function is linear has an absolute minimum is a function
More informationCurriculum Catalog
2016-2017 Curriculum Catalog 2016 Glynlyon, Inc. Table of Contents ALGEBRA I FUNDAMENTALS COURSE OVERVIEW... ERROR! BOOKMARK NOT DEFINED. UNIT 1: FOUNDATIONS OF ALGEBRA... ERROR! BOOKMARK NOT DEFINED.
More informationevaluate functions, expressed in function notation, given one or more elements in their domains
Describing Linear Functions A.3 Linear functions, equations, and inequalities. The student writes and represents linear functions in multiple ways, with and without technology. The student demonstrates
More informationCurriculum Catalog
2017-2018 Curriculum Catalog 2017 Glynlyon, Inc. Table of Contents ALGEBRA I COURSE OVERVIEW... 1 UNIT 1: FOUNDATIONS OF ALGEBRA... 1 UNIT 2: LINEAR EQUATIONS... 2 UNIT 3: FUNCTIONS... 2 UNIT 4: INEQUALITIES...
More informationLearning Module 1 - Basic Algebra Review (Appendix A)
Learning Module 1 - Basic Algebra Review (Appendix A) Element 1 Real Numbers and Operations on Polynomials (A.1, A.2) Use the properties of real numbers and work with subsets of the real numbers Determine
More informationPreCalc 11 Chapter 1 Review Pack v1
Period: Date: PreCalc 11 Chapter 1 Review Pack v1 Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Determine the first 4 terms of an arithmetic sequence,
More informationUnit 2 Linear Equations and Inequalities
Unit 2 Linear Equations and Inequalities Test Date: Name: By the end of this unit, you will be able to Use rate of change to solve problems Find the slope of a line Model real-world data with linear equations
More informationSpiral Review Probability, Enter Your Grade Online Quiz - Probability Pascal's Triangle, Enter Your Grade
Course Description This course includes an in-depth analysis of algebraic problem solving preparing for College Level Algebra. Topics include: Equations and Inequalities, Linear Relations and Functions,
More informationMAT 111 Final Exam Fall 2013 Name: If solving graphically, sketch a graph and label the solution.
MAT 111 Final Exam Fall 2013 Name: Show all work on test to receive credit. Draw a box around your answer. If solving algebraically, show all steps. If solving graphically, sketch a graph and label the
More informationALGEBRA 1 FINAL EXAM TOPICS
ALGEBRA 1 FINAL EXAM TOPICS Chapter 2 2-1 Writing Equations 2-2 Solving One Step Equations 2-3 Solving Multi-Step Equations 2-4 Solving Equations with the Variable on Each Side 2-5 Solving Equations Involving
More informationAlgebra I, 1st 4.5 weeks
The following practice standards will be used throughout the 4.5 weeks:. Make sense of problems and persevere in solving them. 2. Reason abstractly and quantitatively. 3. Construct viable arguments and
More informationLHS Algebra Pre-Test
Your Name Teacher Block Grade (please circle): 9 10 11 12 Course level (please circle): Honors Level 1 Instructions LHS Algebra Pre-Test The purpose of this test is to see whether you know Algebra 1 well
More informationMATH 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 informationALGEBRA 2 HONORS MIDTERM EXAM
Name: ALGEBRA 2 HONORS MIDTERM EXAM 2011-2012 Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Evaluate the given expression if w = 41, x = 5, y = 15, and
More informationCURRICULUM CATALOG. GSE Algebra I ( ) GA
2018-19 CURRICULUM CATALOG Table of Contents COURSE OVERVIEW... 1 UNIT 1: RELATIONSHIPS BETWEEN QUANTITIES AND EXPRESSIONS PART 1... 2 UNIT 2: RELATIONSHIPS BETWEEN QUANTITIES AND EXPRESSIONS PART 2...
More informationIndiana Core 40 End-of-Course Assessment Algebra I Blueprint*
Types of items on the Algebra I End-of-Course Assessment: Multiple-choice 1 point per problem The answer to the question can be found in one of four answer choices provided. Numeric response 1 point per
More informationPractice Questions for Math 131 Exam # 1
Practice Questions for Math 131 Exam # 1 1) A company produces a product for which the variable cost per unit is $3.50 and fixed cost 1) is $20,000 per year. Next year, the company wants the total cost
More informationFoundations of Algebra. Learning Goal 3.1 Algebraic Expressions. a. Identify the: Variables: Coefficients:
Learning Goal 3.1 Algebraic Expressions What you need to know & be able to do 1. Identifying Parts of Algebraic Expressions 3.1 Test Things to remember Identify Parts of an expression Variable Constant
More informationSection 1.6 Inverse Functions
0 Chapter 1 Section 1.6 Inverse Functions A fashion designer is travelling to Milan for a fashion show. He asks his assistant, Betty, what 7 degrees Fahrenheit is in Celsius, and after a quick search on
More informationAlgebra 2 - Midterm Exam Review
Class: Date: Algebra 2 - Midterm Exam Review The Algebra 2 Midterm Exam must be taken by ALL Algebra 2 students. An exemption pass may be used to exempt the score for the Algebra 2 Midterm Exam. It should
More informationCollege Algebra Unit 1 Standard 2
Name: College Algebra Unit 1 Standard 2 Day Learning Target Assignment Identify parts of coordinate plane and find 1 slope. Worksheet #1 Write linear equations using point slope form. 2 Worksheet #2 Write
More informationBig Idea(s) Essential Question(s)
Middletown Public Schools Mathematics Unit Planning Organizer Subject Math Grade/Course Algebra I Unit 4 Linear Functions Duration 20 instructional days + 4 days reteaching/enrichment Big Idea(s) Essential
More informationNAME DATE PER. FALL FINAL EXAM REVIEW ALGEBRA 1 Solve = 6 3v = -3(c + 5)
FINAL EXAM REVIEW, p. 1 NAME DATE PER. FALL FINAL EXAM REVIEW ALGEBRA 1 Solve. 1. = 6 v. 1 = -(c + 5). 5 (x ) = 6. 7x + = 5x + 8 5. r 1 1 6. x 1 x 5 Write an equation, and then solve. 7. Ben joined The
More informationPre-AP Algebra II Summer Packet
Summer Packet Pre-AP Algebra II Name Period Pre-AP Algebra II 2018-2019 Summer Packet The purpose of this packet is to make sure that you have the mathematical skills you will need to succeed in Pre-AP
More informationMATH 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 informationName: for students entering. Algebra 2/Trig* For the following courses: AAF, Honors Algebra 2, Algebra 2
Name: Richard Montgomery High School Department of Mathematics Summer Math Packet for students entering Algebra 2/Trig* For the following courses: AAF, Honors Algebra 2, Algebra 2 (Please go the RM website
More informationThe University of the State of New York REGENTS HIGH SCHOOL EXAMINATION ALGEBRA. Student Name. School Name
ALGEBRA I The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION ALGEBRA I Large-Type Edition Thursday, August 16, 2018 8:30 to 11:30 a.m., only Student Name School Name The possession
More informationCURRICULUM CATALOG MATHEMATICS 1 (21032X0) NC
2018-19 CURRICULUM CATALOG MATHEMATICS 1 (21032X0) NC Table of Contents MATHEMATICS 1 (21032X0) NC COURSE OVERVIEW... 1 UNIT 1: FOUNDATIONS OF ALGEBRA... 1 UNIT 2: EQUATIONS AND INEQUALITIES... 1 UNIT
More informationHarbor Creek School District. Algebra II Advanced. Concepts Timeframe Skills Assessment Standards Linear Equations Inequalities
Algebra II Advanced and Graphing and Solving Linear Linear Absolute Value Relation vs. Standard Forms of Linear Slope Parallel & Perpendicular Lines Scatterplot & Linear Regression Graphing linear Absolute
More informationThe University of the State of New York REGENTS HIGH SCHOOL EXAMINATION ALGEBRA. Thursday, August 16, :30 to 11:30 a.m., only.
ALGEBRA I The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION ALGEBRA I Thursday, August 16, 2018 8:30 to 11:30 a.m., only Student Name School Name The possession or use of any communications
More informationACCELERATED ALGEBRA ONE SEMESTER ONE REVIEW. Systems. Families of Statistics Equations. Models 16% 24% 26% 12% 21% 3. Solve for y.
ACCELERATED ALGEBRA ONE SEMESTER ONE REVIEW NAME: The midterm assessment assesses the following topics. Solving Linear Systems Families of Statistics Equations Models and Matrices Functions 16% 24% 26%
More informationAlgebra I - Study Guide for Final
Name: Date: Period: Algebra I - Study Guide for Final Multiple Choice Identify the choice that best completes the statement or answers the question. To truly study for this final, EXPLAIN why the answer
More informationSolving Systems of Linear Inequalities Focus on Modeling
Name Class 5-6 Date Solving Systems of Linear Inequalities Focus on Modeling Essential question: How can you use systems of linear equations or inequalities to model and solve contextual problems? N-Q.1.1*,
More information11 /2 12 /2 13 /6 14 /14 15 /8 16 /8 17 /25 18 /2 19 /4 20 /8
MAC 1147 Exam #1a Answer Key Name: Answer Key ID# Summer 2012 HONOR CODE: On my honor, I have neither given nor received any aid on this examination. Signature: Instructions: Do all scratch work on the
More informationf(x) = 2x + 5 3x 1. f 1 (x) = x + 5 3x 2. f(x) = 102x x
1. Let f(x) = x 3 + 7x 2 x 2. Use the fact that f( 1) = 0 to factor f completely. (2x-1)(3x+2)(x+1). 2. Find x if log 2 x = 5. x = 1/32 3. Find the vertex of the parabola given by f(x) = 2x 2 + 3x 4. (Give
More informationAP CALCULUS BC SUMMER PREVIEW
AP CALCULUS BC SUMMER PREVIEW Name: Your summer homework assignment is to write complete solutions for all of the problems listed in this packet. It is important that you have mastered the concepts covered
More informationUNLV University of Nevada, Las Vegas
UNLV University of Nevada, Las Vegas The Department of Mathematical Sciences Information Regarding Math 14 Final Exam Revised.8.018 While all material covered in the syllabus is essential for success in
More informationIdentify the graph of a function, and obtain information from or about the graph of a function.
PS 1 Graphs: Graph equations using rectangular coordinates and graphing utilities, find intercepts, discuss symmetry, graph key equations, solve equations using a graphing utility, work with lines and
More informationPart 1 will be selected response. Each selected response item will have 3 or 4 choices.
Items on this review are grouped by Unit and Topic. A calculator is permitted on the Algebra 1 A Semester Exam. The Algebra 1 A Semester Exam will consist of two parts. Part 1 will be selected response.
More informationSample Final Exam. Math S o l u t i o n s. 1. Three points are given: A = ( 2, 2), B = (2, 4), C = ( 4, 0)
Math 0031 Sample Final Exam S o l u t i o n s 1. Three points are given: A = ( 2, 2), B = (2, 4), C = ( 4, 0) (a) (5 points) Find the midpoint D of the segment with endpoints B and C. ( 2 + ( 4) D =, 4
More informationCP Algebra 2 Midterm Review Multiple Choice (40 questions)
CP Algebra 2 Midterm Review Multiple Choice (40 questions) Evaluate each expression if r = -1, n = 3, t = 12, and w = 1 2. 1. w[t + (t r)] 2. 9r 2 + (n 2 1)t Solve each equation. Check your solution. 3.
More informationCURRICULUM CATALOG. Algebra I (3130) VA
2018-19 CURRICULUM CATALOG Table of Contents COURSE OVERVIEW... 1 UNIT 1: FOUNDATIONS OF ALGEBRA... 1 UNIT 2: LINEAR EQUATIONS... 2 UNIT 3: FUNCTIONS... 2 UNIT 4: INEQUALITIES AND LINEAR SYSTEMS... 2 UNIT
More informationPolynomials. 1. Classify by degree and number of terms:
Semester Exam Review Packet 2018 *This packet is not necessarily comprehensive. In other words, this packet is not a promise in terms of level of difficulty or full scope of material. Polynomials 1. Classify
More informationAlgebra 1 STAAR Review Name: Date:
Algebra 1 STAAR Review Name: Date: 1. Which graph does not represent y as a function of x? I. II. III. A) I only B) II only C) III only D) I and III E) I and II 2. Which expression is equivalent to? 3.
More informationMath: Question 1 A. 4 B. 5 C. 6 D. 7
Math: Question 1 Abigail can read 200 words in one minute. If she were to read at this rate for 30 minutes each day, how many days would Abigail take to read 30,000 words of a book? A. 4 B. 5 C. 6 D. 7
More informationSerena: I don t think that works because if n is 20 and you do 6 less than that you get 20 6 = 14. I think we should write! 6 > 4
24 EQUATIONS AND INEQUALITIES Taking Sides A Practice Understanding Task Joaquin and Serena work together productively in their math class. They both contribute their thinking and when they disagree, they
More informationTEST 150 points
Math 130 Spring 008 Name: TEST #1 @ 150 points Write neatly. Show all work. Write all responses on separate paper. Clearly label the exercises. 1. A piecewise-defined function is given. 1- x if x< f (
More informationDepartment of Mathematics, University of Wisconsin-Madison Math 114 Worksheet Sections 3.1, 3.3, and 3.5
Department of Mathematics, University of Wisconsin-Madison Math 11 Worksheet Sections 3.1, 3.3, and 3.5 1. For f(x) = 5x + (a) Determine the slope and the y-intercept. f(x) = 5x + is of the form y = mx
More informationTemperature Experiments
Name Hour Temperature Experiments A group of scientists are conducting experiments where they must raise and lower the temperature steadily. The starting temperatures of their experiments may also vary.
More informationAlgebra I. Course Outline
Algebra I Course Outline I. The Language of Algebra A. Variables and Expressions B. Order of Operations C. Open Sentences D. Identity and Equality Properties E. The Distributive Property F. Commutative
More informationFoundations of Math II Unit 5: Solving Equations
Foundations of Math II Unit 5: Solving Equations Academics High School Mathematics 5.1 Warm Up Solving Linear Equations Using Graphing, Tables, and Algebraic Properties On the graph below, graph the following
More informationLINEAR EQUATIONS Modeling Linear Equations Common Core Standards
E Linear Equations, Lesson 1, Modeling Linear Functions (r. 2018) LINEAR EQUATIONS Modeling Linear Equations Common Core Standards F-BF.A.1 Write a function that describes a relationship between two quantities.
More informationFinal Review. Non-calculator problems are indicated. 1. (No calculator) Graph the function: y = x 3 + 2
Algebra II Final Review Name Non-calculator problems are indicated. 1. (No calculator) Graph the function: y = x 3 + 2 2. (No calculator) Given the function y = -2 x + 3-1 and the value x = -5, find the
More informationUnit 3 Linear Algebra & Unit 4 Systems of Linear Equations REVIEW. + is equal to 2.
Unit 3 Linear Algebra & Unit 4 Systems of Linear Equations REVIEW 1. The expression 3x + 5y 7x+ 4y is equivalent to which of the following? 1. (1) 4x 9y () 9y 4 x (3) 4x y (4) 10x + 9y. Written without
More informationChapter 1- Polynomial Functions
Chapter 1- Polynomial Functions Lesson Package MHF4U Chapter 1 Outline Unit Goal: By the end of this unit, you will be able to identify and describe some key features of polynomial functions, and make
More informationName: Class: Date: Describe a pattern in each sequence. What are the next two terms of each sequence?
Class: Date: Unit 3 Practice Test Describe a pattern in each sequence. What are the next two terms of each sequence? 1. 24, 22, 20, 18,... Tell whether the sequence is arithmetic. If it is, what is the
More informationWhat is an inequality? What is an equation? What do the algebraic and graphical solutions to an equation or inequality represent?
WDHS Curriculum Map: created by Christina Berth, Jaclyn Falcone, Julia Holloway Course: RC Algebra I July 2013 Time Interval/ Content Standards/ Strands Essential Questions Skills Assessment Unit 1: Solving
More informationALGEBRA II Grades 9-12
Summer 2015 Units: 10 high school credits UC Requirement Category: c General Description: ALGEBRA II Grades 9-12 Algebra II is a course which further develops the concepts learned in Algebra I. It will
More informationLesson 5: The Graph of the Equation y = f(x)
Lesson 5: The Graph of the Equation y = f(x) Learning targets: I can identify when a function is increasing, decreasing, positive and negative and use interval notation to describe intervals where the
More informationAlgebra I. Course Requirements
Algebra I Algebra I is a full year, high school credit course that is intended for the student who has successfully mastered the core algebraic concepts covered in the prerequisite course, Pre- Algebra.
More informationReference Material /Formulas for Pre-Calculus CP/ H Summer Packet
Reference Material /Formulas for Pre-Calculus CP/ H Summer Packet Week # 1 Order of Operations Step 1 Evaluate expressions inside grouping symbols. Order of Step 2 Evaluate all powers. Operations Step
More informationFinal Exam Review. Determine whether the relation represents a function. If it is a function, state the domain and range.
Final Exam Review Determine, without graphing, whether the given quadratic function has a maximum value or a minimum value and then find that value. 1) f(x) = x2-5 1) A) minimum; 0 B) minimum; -5 C) maximum;
More informationCCGPS Coordinate Algebra. EOCT Review Units 1 and 2
CCGPS Coordinate Algebra EOCT Review Units 1 and 2 Unit 1: Relationships Among Quantities Key Ideas Unit Conversions A quantity is a an exact amount or measurement. A quantity can be exact or approximate
More information5x 3x x 5(2x 4) 11. x Cumulative Exam #2 Review Guide. Adding & Subtracting: Simplify radicals Add/subtract like radicals
Foundations of Algebra Name: Date: Block: Cumulative Eam # Review Guide What you need to know & be able to do 1. Adding and Subtracting Radicals Things to remember Adding & Subtracting: Simplify radicals
More informationMath 110 Final Exam All Sections including SL Center Instructors: Rosen, Paulsen, Robertson, Dolbin, Riddle, Lewis, Woller, Teuscher, Ross, Luckau
Math 1 Final Exam All Sections including SL Center Instructors: Rosen, Paulsen, Robertson, Dolbin, Riddle, Lewis, Woller, Teuscher, Ross, Luckau Dec. 16-1, 017 Do not write on this exam. 1. Let b and c
More information1. Consider the following graphs and choose the correct name of each function.
Name Date Summary of Functions Comparing Linear, Quadratic, and Exponential Functions - Part 1 Independent Practice 1. Consider the following graphs and choose the correct name of each function. Part A:
More informationSY14-15 Algebra Exit Exam - PRACTICE Version
Student Name: Directions: Solve each problem. You have a total of 90 minutes. Choose the best answer and fill in your answer document accordingly. For questions requiring a written response, write your
More informationAlgebra 2 Standards. Essential Standards:
Benchmark 1: Essential Standards: 1. Alg2.M.F.LE.A.02 (linear): I can create linear functions if provided either a graph, relationship description or input-output tables. - 15 Days 2. Alg2.M.A.APR.B.02a
More informationAlgebra 1 Course Syllabus. Algebra 1, Part 1
Course Description: Algebra 1 Course Syllabus In Algebra 1, students will study the foundations of algebra, including the understanding of variables, expressions, and working with real numbers to simplify
More informationLinear Function. Work through the steps below to create a linear function and use it to predict behavior.
Name Instructor: INSTRUCTIONS: Work these problems in the space provided and turn in these pages along with your solutions to the section review problems. Check your answers using the key provided in the
More informationFunction: State whether the following examples are functions. Then state the domain and range. Use interval notation.
Name Period Date MIDTERM REVIEW Algebra 31 1. What is the definition of a function? Functions 2. How can you determine whether a GRAPH is a function? State whether the following examples are functions.
More informationALGEBRA I END-OF-COURSE EXAM: PRACTICE TEST
Page 1 ALGEBRA I END-OF-COURSE EXAM: PRACTICE TEST 1. Order the following numbers from least to greatest:, 6, 8.7 10 0, 19 b. 19,, 8.7 100, 6 6, 8.7 10 0,, 19 c. d. 8.7 10 0,, 19, 6, 6, 19, 8.7 100. If
More informationAlgebra 1R REVIEW (midterm)
Algebra 1R Algebra 1R REVIEW (midterm) Short Answer 1. Find the x- and y-intercepts. 2. Tara creates a budget for her weekly expenses. The graph shows how much money is in the account at different times.
More informationEvaluate algebraic expressions for given values of the variables.
Algebra I Unit Lesson Title Lesson Objectives 1 FOUNDATIONS OF ALGEBRA Variables and Expressions Exponents and Order of Operations Identify a variable expression and its components: variable, coefficient,
More informationThe steps in Raya s solution to 2.5 (6.25x + 0.5) = 11 are shown. Select the correct reason for line 4 of Raya s solution.
A.CED.1 Create equations and inequalities in one variable and use them to solve problems. Include equations arising from linear functions. Unit 2: Reasoning with Linear Equations and Inequalities The perimeter
More informationChapter 1- Polynomial Functions
Chapter 1- Polynomial Functions WORKBOOK MHF4U W1 1.1 Power Functions MHF4U Jensen 1) Identify which of the following are polynomial functions: a) p x = cos x b) h x = 7x c) f x = 2x, d) y = 3x / 2x 0
More informationSOLVING LINEAR INEQUALITIES
Topic 15: Solving linear inequalities 65 SOLVING LINEAR INEQUALITIES Lesson 15.1 Inequalities on the number line 15.1 OPENER Consider the inequality x > 7. 1. List five numbers that make the inequality
More informationUnit 3: Linear and Exponential Functions
Unit 3: Linear and Exponential Functions In Unit 3, students will learn function notation and develop the concepts of domain and range. They will discover that functions can be combined in ways similar
More information2. Determine the domain of the function. Verify your result with a graph. f(x) = 25 x 2
29 April PreCalculus Final Review 1. Find the slope and y-intercept (if possible) of the equation of the line. Sketch the line: y = 3x + 13 2. Determine the domain of the function. Verify your result with
More informationReview Problems for 8th Grade Algebra 1 Honors
Page 1 of 6 Review Problems for 8th Grade Algebra 1 Honors Chapter 1, Section 1.1 Evaluate each expression 1. 2. 3. 4. A swimming pool is 5m wide and long. A concrete walk that is 2m wide surrounds the
More informationALGEBRA 1 FINAL EXAM 2006
Overall instructions: Your Name Teacher ALGEBRA FINAL EXAM 2006 There is a mix of easier and harder problems. Don t give up if you see some questions that you don t know how to answer. Try moving on to
More information