PreCalculus Summer Assignment (2018/2019)
|
|
- Claribel Shelton
- 5 years ago
- Views:
Transcription
1 PreCalculus Summer Assignment (2018/2019) We are thrilled to have you join the Pre-Calculus family next year, and we want you to get a jump-start over the summer! You have learned so much valuable information in Math 1-3, that we do not want you to lose over the next three months! Pre-Calculus is more rigorous in nature, and it is vital that you understand the content in this summer assignment prior to the school year. This assignment is meant to take up a maximum of minutes of your time each week. If you are struggling with a topic, try watching some videos on Khan Academy as a refresher or take advantage of lots of other great resources on the Internet. We encourage you to work with other classmates and to form study groups, but remember you are ultimately responsible for understanding the material. Try not to procrastinate your work until the last week of summer. This assignment will be due the first week of class. If you turn it in complete on the first day of school you will get bonus points. To receive full credit, please make sure you show ALL work! Please see the suggested pacing guide below to help you stay on track! Week # Dates Assignment Done 1 6/4-6/10 Fraction Basics & Exponent Laws 2 6/11-6/17 Function Notation & Definition 3 6/18-6/24 Graphing Linear Functions 4 6/25-7/1 Expanding & Factoring Quadratics 5 7/2-7/8 Solving Quadratic Equations 6 7/9-7/15 Graphing Quadratic Equations 7 7/ Classifying Functions & Degree of Polynomials 8 7/23-7/29 Adding/Subtracting/Multiplying Polynomials 9 7/30-8/5 Dividing Polynomials 10 8/6-8/12 Logarithms 11 8/13-8/19 Trigonometry 13 8/20-8/26 Transformations 14 8/27-8/29 Conclusion Page
2 Fraction Basics & Exponent Laws Fraction Rules Addition Subtraction Multiplication Dividing Laws of Exponents Type Law Example Product x m x n = x m+n x 3 x 4 = (x x x)(x x x x) = x 7 Quotient x m = xm n xn x 7 x x x x x x x = = x 4 x3 x x x Power (x m ) n = x m n (x 2 ) 3 = (x x)(x x)(x x) = x 6 Inverse x m = 1 x m x 4 = 1 x 4 Zero Power x 0 = = 1 Rational Exponent x m n n = x m x = x 2 8 2/3 3 = = 64 = 4
3 Fraction Basics & Exponent Laws Solve each of the following. All answers should be completely reduced. Do not use a calculator, and show all work Simplify each of the following expressions completely using the law of exponents. Try to rewrite all of your answers without negative exponents = 10. (x) 2 (x) = = 12. (5 2 ) 2 = = 14. (4 5 )3 = 15. x8 x 4 = y4 16. = 17. y 7 (32 s 3 ) 6 = 18. (4 0 w 2 ) 5 = 19. (2m 3 n 1 )(8m 4 n 2 ) = a 3 b 9 12a 2 b 5 =
4 Function Notation & Definition Definition For every x-value there is only one y-value. (For every input there is only one output) Functions Vertical Line Test If you can draw a vertical line anywhere on a graph so that it hits the graph in more than one spot, then the graph is NOT a function. Example Non-Example X Y X Y /2 Function Notation NAME OF THE FUNCTION THE FUNCTION f(x) = 2x 2 3x + 2 INPUT OUTPUT Example: Evaluate f( 2) = 2( 2) 2 3( 2) + 2 = 2(4) = = 0
5 Function Notation & Definition Determine whether or not the following represent functions. Explain why or why not If you are at the Rapid City Airport, is the temperature recorded a function of time? Is your grade level in school a function 7. of your GPA? Use the functions given below to evaluate the following. Show all work. f(x) = 2x + 5 g(x) = 3(2 x ) h(x) = 3x 2 2x f ( 1 ) = 9. g(3) = 10. h( 1) = f( 10) = 12. g( 3) = 13. h(5) = 14. Suppose that at All Sport Shoes, the manager estimates the monthly operating cost for the store (in dollars) as a function of the number of pairs of shoes that the store purchases from its suppliers. The rule for that function is C(x) = 17, x. a. Calculate C(100) and explain the meaning. b. What value of x satisfies C(x) = 24,500? What does that value tell about the store s monthly business costs?
6 Graphing Linear Functions Standard Form Ax + By = C (Rewrite into slope-intercept form) Example: 4x + 2y = 6 +4x + 4x 2y 2 = 4x y = 2x + 3 Move the x-term over Divide by 2 to get y alone Simplify Linear Equations Slope-Intercept Form y = mx + b Definition: m = rise run = y x = y 2 y 1 x 2 x 1 Slope of a Line Example: Find the slope of the that crosses through the points ( 8,3)and ( 4,6). m = 4 ( 8) 6 3 = 4 3 Parallel Lines Must have the SAME slope! Perpendicular Lines Must have OPPOSITE RECIPROCAL slopes! y = 2 3 x + 3 and y = 2 3 x 2 y = 1 x + 5 and y = 2x 4 2
7 Graphing Linear Functions 1. Find the slope of the line that passes through each pair of points given below. Then decide how the line relates to y = 3 x 1. (Parallel, Perpendicular, or Neither) 4 a. (7, 5) and (10, 1) b. ( 12,8) and ( 15,12) c. ( 6,8) and ( 2,5) m = m = m = Related? Related? Related? 2. Identify the slope and y-intercept for each of the linear functions, then use them to sketch a graphs. a. f(x) = 5 4 x 1 b. f(x) = 3x + 4 c. f(x) = 1 2 x m = y int = m = y int = m = y int = Rewrite each of the following linear equations to express y as a function of x (slope-intercept form). Then determine the slope and y-intercept for each equation. a. 2x + y = 6 b. 8x 5y = 20 c. 4x 3y = 15 y = y = y = m = y int = m = y int = m = y int =
8 Expanding & Factoring Quadratic Expressions Expanding Quadratic Equations Algebra Tiles Box Method (x + 3)(x + 2) = x 2 + 5x + 6 (2x + 1)(x 3) = 2x 2 5x 3 Distributive Property (FOIL) Standard Form: ax 2 + bx + c Factored Form: (x ± m)(x ± n) Factoring Quadratic Equations Diamond Box Method (You do not have to use this method if you can use the FOIL method backwards) Greatest Common Factor(GCF) ax 2 + ax = ax(x + 1) 15x 2 6x = 3x(5x + 2)
9 Expanding & Factoring Quadratic Expressions Rewrite each of the quadratic expressions in expanded standard form. 1. (x 10)(x + 10) 2. (3x + 5)(x + 2) 3. (x 7) 2 4. (x 6)(x + 8) 5. 2x(3x 8) 6. (2x 4)(3x + 7) 7. 5x(x + 8) 8. (3x 1)(3x + 1) 9. (4x 1)(4x 1) Rewrite each of these quadratic expressions in an equivalent factored form. Some may not be factorable. 10. x 2 10x x x 2 5x 13. x 2 12x x x x 2 + 6x x x 2 16x 18. x 2 x 12
10 Solving Quadratic Equations Factoring (a, b, and c term) 3x 2 + 4x 4 = 0 (3x 2)(x + 2) = 0 3x 2 = 0 and x + 2 = 0 x = 2 3 and x = 2 Taking Square Roots (a and c term) 4x 2 64 = x 2 4 = 64 4 x 2 = 16 x 2 = 16 x = ±4 Solving Methods Factoring(GCF) (a and b term) 5x x = 0 5x(x 3) = 0 5x = 0 and x 3 = 0 x = 0 and x = 3 Quadratic Formula (ax 2 x = b ± b2 4ac + bx + c = 0) 2a 2x 2 + 3x 20 = 0 x = x = (3) ± (3)2 4(2)( 20) 2(2) 3 ± 9 ( 160) x = 4 3 ± ± 13 x = = x = and x = and x = Imaginary/Complex Numbers i = 1 and i 2 = 1 Complex Number: a ± bi
11 Solving Quadratic Equations Solve each of the following quadratic equations using an appropriate method. 1. x 2 + 6x + 5 = x + x 2 = 0 3. x x + 20 = x + x 2 = = 7 + 4x 2 6. x 2 + 3x + 4 = x 2 + 3x + 1 = x 2 5x = x 2 3x = x 2 12x + 18 = x = x 2 6x + 25 = 0
12 Graphing Quadratic Equations Points are mirrored over this line Occurs when f(x) = 0 Occurs at f(0) Occurs halfway between the x-intercepts Direction a > 0 Open up a < 0 Open down X-intercepts Occurs when f(x) = 0 Y-intercepts Occurs at f(0) f(x) = 2x 2 + 4x + 16 Parabola will open down since a = 2 f(x) = 2x 2 + 2x 12 0 = 2(x 2 2x 8) 0 = 2(x 4)(x + 2) x = 3 and x = 2 f(0) = 2(0) 2 + 4(0) + 16 f(0) = 16 Max/Min Point(vertex) Occurs at axis of symmetry (hallway between x- intercepts) f(1) = 2(1) 2 + 4(1) + 16 f(1) = f(1) = 18
13 Graphing Quadratic Equations Sketch graphs of the following functions. Label these key points with their coordinates on the graphs: 1. f(x) = x 2 + 2x 3 x-intercepts: y-intercept: Vertex: 2. f(x) = 2x 2 + 2x + 12 x-intercepts: y-intercept: Vertex: 3. f(x) = 0.5(x 6) 2 x-intercepts: y-intercept: Vertex:
14 Classifying Polynomials & Degree of Polynomials Examples of Different Functions Exponential Function f(x) = a b x Inverse Function f(x) = k x r Linear Function f(x) = mx + b Quadratic Function f(x) = ax 2 + bx + c Cubic Function f(x) = ax 3 + bx 2 + cx + d Quartic Function f(x) = ax 4 + bx 3 + cx 2 + dx + e
15 Classifying Polynomials & Degree of Polynomials Classify the following graphs and equations as a linear function(l), exponential function(e), inverse function(i), quadratic function(q), cubic function(3), quartic function(4), or quintic function(5). 1. f(x) = x g(x) = 1 2 (3)x 3. h(x) = 2x x 3 4. f(x) = 2(x 4) 2 (x + 2) 2 5. g(x) = 2 3 x 6. h(x) = (x 3) f(x) = 5 x 3 8. g(x) = 20 x h(x) = 5 + 2x 5 f(x) = 1 x
16 Adding, Subtracting, and Multiplying Polynomials Adding Polynomials Subtracting Polynomials Multiplying Polynomials
17 Adding, Subtracting, and Multiplying Polynomials Given the polynomials below, perform the given operation for each problem. Make sure all answers are simplified completely. f(x) = 2x 2 + 3x + 6 h(x) = 2x 4 g(x) = 3x 3 + x 2 4x 5 w(x) = 5x 2 4x 3 d(x) = 3x 4 3x 3 + 2x 2 4x f(x) + d(x) 2. g(x) + h(x) 3. d(x) + w(x) 4. h(x) + w(x) 5. d(x) f(x) 6. h(x) g(x) 7. h(x) f(x) 8. h(x) w(x) 9. h(x) g(x) 10. x d(x)
18 Dividing Polynomials
19 Dividing Polynomials Divide the polynomials below using long division. 1. (x 3 + 7x 2 + 7x 6) (x + 2) 2. (x 3 + 2x 2 25x 50) (x + 5) Divide the polynomials below using synthetic division. 3. (x 4 + 2x 3 + x 2 + 5x + 6) (x + 2) 4. (x 4 4x 3 7x x 24) (x + 3)
20 Logarithms Logarithm What it does A logarithm finds an exponent for a base of 10 when it equals a specific value. Definition log 10 y = x if and only if 10 x = y Example 10 x = 517 log 517 = 2.17 x = 2.17 since = 517 Use logarithms to solve exponential equations Example 2(10) 2x 4 = 96 Rewrite so the base of 10 is by itself 2(10) 2x = 100 (10) 2x = 50 Use the logarithm to rewrite both sides of the equation with a base 10 log x = Set the exponents equal and solve 2x = x.8495
21 Logarithms Solve the following equations using logarithms x = x+2 = x+2 = (10) x = (10) x+4 = (10) 2x = x+2 = (10) 3x+2 = (10) x = The population of the U.S. in 2010 was about 309 million and growing exponentially at a rate of about 0.8% per year. Use the equation below to predict about how long will it be until the population of the United States reaches 400 million? P(t) = 309( t )
22 Trigonometry
23 Trigonometry 1. Find the indicated measures in each triangle. Show all of your work below and place your answers in the correct spaces. a. b. c. m A = DE = m K = BC = FD = m M = 2. Demetri leans a ladder, 30 feet in length, against a wall. The base of the ladder is 10 feet from the wall. a. How high up the wall does the ladder reach? Draw a picture and show your work. b. What angle does the ladder make with the ground? Show your work. 3. Find x for the following triangles. You will need to use the Law of Sines or Law of Cosines. a. b. c.
24 Function Transformations Vertical Translations A shift may be referred to as a translation. If c is added to the function, where the function becomes y = f(x) + c, then the graph of f(x) will vertically shift upward by c units. If c is subtracted from the function, where the function becomes y = f(x) c then the graph of f(x) will vertically shift downward by c units. In general, a vertical translation means that every point (x, y) on the graph of f(x) is transformed to (x, y + c) or (x, y c) on the graphs of y = f(x) + c or y = f(x) c respectively. Horizontal Translations If c is added to the variable of the function, where the function becomes y = f(x + c), then the graph of f(x)will horizontally shift to the left c units. If c is subtracted from the variable of the function, where the function becomes y = f(x c), then the graph of f(x) will horizontally shift to the right c units. In general, a horizontal translation means that every point (x, y) on the graph of is transformed to (x c, y) or (x + c, y) on the graphs of y = f(x + c) or y = f(x c) respectively. If the function or the variable of the function is multiplied by -1, the graph of the function will undergo a reflection. When the function is multiplied by -1 where y = f(x) becomes y = f(x), the graph of y = f(x) is reflected across the xaxis. Reflections On the other hand, if the variable is multiplied by -1, where y = f(x) becomes y = f( x), the graph of y = f(x) is reflected across the y-axis.
25 Function Transformations Vertical Stretching and Shrinking If c is multiplied to the function then the graph of the function will undergo a vertical stretching or compression. So when the function becomes y = cf(x) and 0 < c < 1, a vertical shrinking of the graph of y = f(x) will occur. Graphically, a vertical shrinking pulls the graph of y = f(x) toward the x-axis. When c > 1 in the functiony = cf(x), a vertical stretching of the graph of y = f(x) will occur. A vertical stretching pushes the graph of y = f(x)away from the x-axis. In general, a vertical stretching or shrinking means that every point (x, y) on the graph of f(x) is transformed to (x, cy) on the graph of y = cf(x). If c is multiplied to the variable of the function then the graph of the function will undergo a horizontal stretching or compression. So when the function becomes y = f(cx)and 0 < c < 1, a horizontal stretching of the graph of y = f(x) will occur. Graphically, a vertical stretching pulls the graph of y = f(x) away from the y-axis. When c > 1 in the function y = f(x), a horizontal shrinking of the graph of will occur. A horizontal shrinking pushes the graph of y = f(x) toward the y-axis. In general, a horizontal stretching or shrinking means that every point (x, y) on the graph of f(x) is transformed to (x/c, y) on the graph of y = f(cx). Horizontal Stretching and Shrinking
26 Function Transformations Match each transformation of f(x) listed below with its graph from the bottom of the page. The original graph of f(x) is shown at the right. 1. f(x) 2 2. f(2x) 3. f(x + 2) 4. 2f( x) 5. f(x) 2 6. f(x 2) 7. f ( x 2 ) 8. f( x) f(x) 2 A. B. C. D. E. F. G. H. I. The graphs on this worksheet were produced with InquiCalc 2.0, available at InquiSoft. Reproduction for educational use permitted provided that this footer text is retained.
27 Function Transformations 10. Write g(x)(thinner) in terms of f(x)(thicker). a. b. g(x) = g(x) = c. d. g(x) = g(x) = 11. Use the given parent function,f(x), to sketch the transformed function g(x). a. f(x) = x g(x) = x b. f(x) = x g(x) = 2 x
28
29 Conclusion Name: Learning About You What name do you prefer to be called? Are you new to Stevens? If so, where did you attend school before? What is your favorite thing to do? What is your favorite class? What activities are you involved with? What do you want to do when you leave high school? About Math Do you feel like you are good at math? Do you enjoy math? Was there ever part of math that you really liked? What was it? Was there ever part of math class that you really disliked or found difficult? What was it? Who was your math teacher last year? About Learning How do you learn best? Reading, listening, watching, practicing, etc? Do you prefer to work alone or with a group?
30 About this Class What do you want to accomplish in this course? What would you most like to learn in this course? What concerns you about this course? What grade are you planning to achieve in this course? What do you plan to do to be successful in this course? How can I help you be successful in this course? What else would you like me to know about you?
Summer Packet A Math Refresher For Students Entering IB Mathematics SL
Summer Packet A Math Refresher For Students Entering IB Mathematics SL Name: PRECALCULUS SUMMER PACKET Directions: This packet is required if you are registered for Precalculus for the upcoming school
More information3.1. QUADRATIC FUNCTIONS AND MODELS
3.1. QUADRATIC FUNCTIONS AND MODELS 1 What You Should Learn Analyze graphs of quadratic functions. Write quadratic functions in standard form and use the results to sketch graphs of functions. Find minimum
More informationSection 0.2 & 0.3 Worksheet. Types of Functions
MATH 1142 NAME Section 0.2 & 0.3 Worksheet Types of Functions Now that we have discussed what functions are and some of their characteristics, we will explore different types of functions. Section 0.2
More information1) The line has a slope of ) The line passes through (2, 11) and. 6) r(x) = x + 4. From memory match each equation with its graph.
Review Test 2 Math 1314 Name Write an equation of the line satisfying the given conditions. Write the answer in standard form. 1) The line has a slope of - 2 7 and contains the point (3, 1). Use the point-slope
More informationSUMMER REVIEW PACKET. Name:
Wylie East HIGH SCHOOL SUMMER REVIEW PACKET For students entering Regular PRECALCULUS Name: Welcome to Pre-Calculus. The following packet needs to be finished and ready to be turned the first week of the
More informationMath ~ Exam #1 Review Guide* *This is only a guide, for your benefit, and it in no way replaces class notes, homework, or studying
Math 1050 2 ~ Exam #1 Review Guide* *This is only a guide, for your benefit, and it in no way replaces class notes, homework, or studying General Tips for Studying: 1. Review this guide, class notes, the
More informationBooker T. Washington Summer Math Packet 2015 Completed by Thursday, August 20, 2015 Each student will need to print the packet from our website.
BTW Math Packet Advanced Math Name Booker T. Washington Summer Math Packet 2015 Completed by Thursday, August 20, 2015 Each student will need to print the packet from our website. Go to the BTW website
More informationMATH 1113 Exam 1 Review
MATH 1113 Exam 1 Review Topics Covered Section 1.1: Rectangular Coordinate System Section 1.3: Functions and Relations Section 1.4: Linear Equations in Two Variables and Linear Functions Section 1.5: Applications
More informationUMUC MATH-107 Final Exam Information
UMUC MATH-07 Final Exam Information What should you know for the final exam? Here are some highlights of textbook material you should study in preparation for the final exam. Review this material from
More informationAP Calculus Summer Assignment Summer 2017 Expectations for Summer Assignment on the first day of the school year.
Summer 07 Expectations for Summer Assignment This packet is to be submitted to your Calculus BC teacher on the first day of the school year. All work must be shown in the packet OR on separate paper attached
More informationLet's look at some higher order equations (cubic and quartic) that can also be solved by factoring.
GSE Advanced Algebra Polynomial Functions Polynomial Functions Zeros of Polynomial Function Let's look at some higher order equations (cubic and quartic) that can also be solved by factoring. In the video,
More informationQUADRATIC FUNCTIONS AND MODELS
QUADRATIC FUNCTIONS AND MODELS What You Should Learn Analyze graphs of quadratic functions. Write quadratic functions in standard form and use the results to sketch graphs of functions. Find minimum and
More informationChapter Five Notes N P U2C5
Chapter Five Notes N P UC5 Name Period Section 5.: Linear and Quadratic Functions with Modeling In every math class you have had since algebra you have worked with equations. Most of those equations have
More information2.1 Quadratic Functions
Date:.1 Quadratic Functions Precalculus Notes: Unit Polynomial Functions Objective: The student will sketch the graph of a quadratic equation. The student will write the equation of a quadratic function.
More informationInstructional Materials for the WCSD Math Common Finals
201-2014 Algebra 2 Semester 1 Instructional Materials for the WCSD Math Common Finals The Instructional Materials are for student and teacher use and are aligned to the Math Common Final blueprint for
More informationSubtract 16 from both sides. Divide both sides by 9. b. Will the swing touch the ground? Explain how you know.
REVIEW EXAMPLES 1) Solve 9x + 16 = 0 for x. 9x + 16 = 0 9x = 16 Original equation. Subtract 16 from both sides. 16 x 9 Divide both sides by 9. 16 x Take the square root of both sides. 9 4 x i 3 Evaluate.
More informationMath Academy I Fall Study Guide. CHAPTER ONE: FUNDAMENTALS Due Thursday, December 8
Name: Math Academy I Fall Study Guide CHAPTER ONE: FUNDAMENTALS Due Thursday, December 8 1-A Terminology natural integer rational real complex irrational imaginary term expression argument monomial degree
More informationQuarter 2 400, , , , , , ,000 50,000
Algebra 2 Quarter 2 Quadratic Functions Introduction to Polynomial Functions Hybrid Electric Vehicles Since 1999, there has been a growing trend in the sales of hybrid electric vehicles. These data show
More informationFinal Exam A Name. 20 i C) Solve the equation by factoring. 4) x2 = x + 30 A) {-5, 6} B) {5, 6} C) {1, 30} D) {-5, -6} -9 ± i 3 14
Final Exam A Name First, write the value(s) that make the denominator(s) zero. Then solve the equation. 1 1) x + 3 + 5 x - 3 = 30 (x + 3)(x - 3) 1) A) x -3, 3; B) x -3, 3; {4} C) No restrictions; {3} D)
More informationPrecalculus Summer Assignment 2015
Precalculus Summer Assignment 2015 The following packet contains topics and definitions that you will be required to know in order to succeed in CP Pre-calculus this year. You are advised to be familiar
More informationFinal Exam C Name i D) 2. Solve the equation by factoring. 4) x2 = x + 72 A) {1, 72} B) {-8, 9} C) {-8, -9} D) {8, 9} 9 ± i
Final Exam C Name First, write the value(s) that make the denominator(s) zero. Then solve the equation. 7 ) x + + 3 x - = 6 (x + )(x - ) ) A) No restrictions; {} B) x -, ; C) x -; {} D) x -, ; {2} Add
More informationNorth Carolina State University
North Carolina State University MA 141 Course Text Calculus I by Brenda Burns-Williams and Elizabeth Dempster August 7, 2014 Section1 Functions Introduction In this section, we will define the mathematical
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 informationLyman Memorial High School. CP Pre-Calculus Prerequisite Packet. Name:
Lyman Memorial High School CP Pre-Calculus Prerequisite Packet 018 Name: Dear Pre-Calculus Student, Within this packet you will find mathematical concepts and skills covered in Algebra I, II and Geometry.
More informationPreCalculus: Semester 1 Final Exam Review
Name: Class: Date: ID: A PreCalculus: Semester 1 Final Exam Review Short Answer 1. Determine whether the relation represents a function. If it is a function, state the domain and range. 9. Find the domain
More informationSolving Quadratic Equations Review
Math III Unit 2: Polynomials Notes 2-1 Quadratic Equations Solving Quadratic Equations Review Name: Date: Period: Some quadratic equations can be solved by. Others can be solved just by using. ANY quadratic
More informationRegion 16 Board of Education. Precalculus Curriculum
Region 16 Board of Education Precalculus Curriculum 2008 1 Course Description This course offers students an opportunity to explore a variety of concepts designed to prepare them to go on to study calculus.
More informationSections 7.1, 7.2: Sums, differences, products of polynomials CHAPTER 7: POLYNOMIALS
Sections 7.1, 7.2: Sums, differences, products of polynomials CHAPTER 7: POLYNOMIALS Quiz results Average 73%: high h score 100% Problems: Keeping track of negative signs x = + = + Function notation f(x)
More informationAre you ready for Algebra 3? Summer Packet *Required for all Algebra 3/Trigonometry Students*
Name: Date: Period: Are you ready for Algebra? Summer Packet *Required for all Students* The course prepares students for Pre Calculus and college math courses. In order to accomplish this, the course
More information1. Use the properties of exponents to simplify the following expression, writing your answer with only positive exponents.
Math120 - Precalculus. Final Review. Fall, 2011 Prepared by Dr. P. Babaali 1 Algebra 1. Use the properties of exponents to simplify the following expression, writing your answer with only positive exponents.
More informationPre-Calculus: Functions and Their Properties (Solving equations algebraically and graphically, matching graphs, tables, and equations, and
Pre-Calculus: 1.1 1.2 Functions and Their Properties (Solving equations algebraically and graphically, matching graphs, tables, and equations, and finding the domain, range, VA, HA, etc.). Name: Date:
More informationSection 3.1 Quadratic Functions
Chapter 3 Lecture Notes Page 1 of 72 Section 3.1 Quadratic Functions Objectives: Compare two different forms of writing a quadratic function Find the equation of a quadratic function (given points) Application
More informationMHCA Math Summer Packet 2015
Directions: MHCA Math Summer Packet 2015 For students entering PreCalculus Honors You are to complete all the problems assigned in this packet by Friday, September 4 th. If you don t turn in your summer
More informationSummer Work for students entering PreCalculus
Summer Work for students entering PreCalculus Name Directions: The following packet represent a review of topics you learned in Algebra 1, Geometry, and Algebra 2. Complete your summer packet on separate
More informationAlgebra 1 Khan Academy Video Correlations By SpringBoard Activity and Learning Target
Algebra 1 Khan Academy Video Correlations By SpringBoard Activity and Learning Target SB Activity Activity 1 Investigating Patterns 1-1 Learning Targets: Identify patterns in data. Use tables, graphs,
More informationCourse Number 420 Title Algebra I Honors Grade 9 # of Days 60
Whitman-Hanson Regional High School provides all students with a high- quality education in order to develop reflective, concerned citizens and contributing members of the global community. Course Number
More informationSummer Packet for Students Taking Introduction to Calculus in the Fall
Summer Packet for Students Taking Introduction to Calculus in the Fall Algebra 2 Topics Needed for Introduction to Calculus Need to know: à Solve Equations Linear Quadratic Absolute Value Polynomial Rational
More informationThe coordinates of the vertex of the corresponding parabola are p, q. If a > 0, the parabola opens upward. If a < 0, the parabola opens downward.
Mathematics 10 Page 1 of 8 Quadratic Relations in Vertex Form The expression y ax p q defines a quadratic relation in form. The coordinates of the of the corresponding parabola are p, q. If a > 0, the
More informationChapter 4E - Combinations of Functions
Fry Texas A&M University!! Math 150!! Chapter 4E!! Fall 2015! 121 Chapter 4E - Combinations of Functions 1. Let f (x) = 3 x and g(x) = 3+ x a) What is the domain of f (x)? b) What is the domain of g(x)?
More informationPreCalculus. Curriculum (637 topics additional topics)
PreCalculus 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 needs.
More informationIntermediate Algebra Final Exam Review
Intermediate Algebra Final Exam Review Note to students: The final exam for MAT10, MAT 11 and MAT1 will consist of 30 multiple-choice questions and a few open-ended questions. The exam itself will cover
More informationImportant Math 125 Definitions/Formulas/Properties
Exponent Rules (Chapter 3) Important Math 125 Definitions/Formulas/Properties Let m & n be integers and a & b real numbers. Product Property Quotient Property Power to a Power Product to a Power Quotient
More informationSUMMER MATH PACKET College Algebra and Trigonometry A COURSE 235 and Pre-Calculus A COURSE 241
SUMMER MATH PACKET College Algebra and Trigonometry A COURSE 35 and Pre-Calculus A COURSE 41 Revised May 017 MATH SUMMER PACKET INSTRUCTIONS Attached you will find a packet of exciting math problems for
More informationRadicals: To simplify means that 1) no radicand has a perfect square factor and 2) there is no radical in the denominator (rationalize).
Summer Review Packet for Students Entering Prealculus Radicals: To simplify means that 1) no radicand has a perfect square factor and ) there is no radical in the denominator (rationalize). Recall the
More informationSCIE 4101 Spring Math Review Packet #2 Notes Algebra I
SCIE 4101 Spring 011 Math Review Packet # Notes Algebra I I consider Algebra and algebraic thought to be the heart of mathematics everything else before that is arithmetic. The first characteristic of
More informationMath 115 Syllabus (Spring 2017 Edition) By: Elementary Courses Committee Textbook: Intermediate Algebra by Aufmann & Lockwood, 9th Edition
Math 115 Syllabus (Spring 2017 Edition) By: Elementary Courses Committee Textbook: Intermediate Algebra by Aufmann & Lockwood, 9th Edition Students have the options of either purchasing the loose-leaf
More informationSummer Work for students entering PreCalculus
Summer Work for students entering PreCalculus Name Directions: The following packet represent a review of topics you learned in Algebra 1, Geometry, and Algebra 2. Complete your summer packet on separate
More informationSCIE 4101 Fall Math Review Packet #2 Notes Patterns and Algebra I Topics
SCIE 4101 Fall 014 Math Review Packet # Notes Patterns and Algebra I Topics I consider Algebra and algebraic thought to be the heart of mathematics everything else before that is arithmetic. The first
More informationPre-Calculus Chapter 0. Solving Equations and Inequalities 0.1 Solving Equations with Absolute Value 0.2 Solving Quadratic Equations
Pre-Calculus Chapter 0. Solving Equations and Inequalities 0.1 Solving Equations with Absolute Value 0.1.1 Solve Simple Equations Involving Absolute Value 0.2 Solving Quadratic Equations 0.2.1 Use the
More informationChapter 2 Polynomial and Rational Functions
SECTION.1 Linear and Quadratic Functions Chapter Polynomial and Rational Functions Section.1: Linear and Quadratic Functions Linear Functions Quadratic Functions Linear Functions Definition of a Linear
More informationSalisbury Township School District Planned Course of Study Honors Pre Calculus Salisbury Inspire, Think, Learn, Grow Together!
Topic/Unit: Linear Functions Big Ideas/Enduring Understandings: Patterns can be represented numerically, graphically, symbolically, and verbally and provide insights into potential relationships. A linear
More informationSTANDARDS OF LEARNING CONTENT REVIEW NOTES HONORS ALGEBRA II. 1 st Nine Weeks,
STANDARDS OF LEARNING CONTENT REVIEW NOTES HONORS ALGEBRA II 1 st Nine Weeks, 2016-2017 OVERVIEW Algebra II Content Review Notes are designed by the High School Mathematics Steering Committee as a resource
More informationHello, future Honors Pre-Calculus victims! June 2015
Hello, future Honors Pre-Calculus victims! June 05 The packet attached to this letter contains a series of problems that will overview the Algebra II skills you should have mastered in order to have a
More information1. Use the properties of exponents to simplify the following expression, writing your answer with only positive exponents.
Math120 - Precalculus. Final Review Prepared by Dr. P. Babaali 1 Algebra 1. Use the properties of exponents to simplify the following expression, writing your answer with only positive exponents. (a) 5
More informationSummer Assignment Directions:
Name: Block: Date: AP Calculus AB Summer Assignment Mr. Carter Welcome to AP Calculus AB! This fall will begin an exciting, challenging journey through the world of mathematics. You will challenge yourself
More informationAlgebra 2 Summer Work Packet Review and Study Guide
Algebra Summer Work Packet Review and Study Guide This study guide is designed to accompany the Algebra Summer Work Packet. Its purpose is to offer a review of the nine specific concepts covered in the
More informationNAME: DATE: CLASS: AP CALCULUS AB SUMMER MATH 2018
NAME: DATE: CLASS: AP CALCULUS AB SUMMER MATH 2018 A] Refer to your pre-calculus notebook, the internet, or the sheets/links provided for assistance. B] Do not wait until the last minute to complete this
More informationPrinceton High School
Princeton High School Mathematics Department PreCalculus Summer Assignment Summer assignment vision and purpose: The Mathematics Department of Princeton Public Schools looks to build both confidence and
More informationINTERNET MAT 117. Solution for the Review Problems. (1) Let us consider the circle with equation. x 2 + 2x + y 2 + 3y = 3 4. (x + 1) 2 + (y + 3 2
INTERNET MAT 117 Solution for the Review Problems (1) Let us consider the circle with equation x 2 + y 2 + 2x + 3y + 3 4 = 0. (a) Find the standard form of the equation of the circle given above. (i) Group
More informationAlgebra 1: Hutschenreuter Chapter 10 Notes Adding and Subtracting Polynomials
Algebra 1: Hutschenreuter Chapter 10 Notes Name 10.1 Adding and Subtracting Polynomials Polynomial- an expression where terms are being either added and/or subtracted together Ex: 6x 4 + 3x 3 + 5x 2 +
More informationCME Project, Algebra Correlated to: Michigan High School Content Expectations, Algebra 1
STRAND 1: QUANTITATIVE LITERACY AND LOGIC STANDARD L1: REASONING ABOUT NUMBERS, SYSTEMS, AND QUANTITATIVE SITUATIONS Based on their knowledge of the properties of arithmetic, students understand and reason
More informationUse a graphing utility to approximate the real solutions, if any, of the equation rounded to two decimal places. 4) x3-6x + 3 = 0 (-5,5) 4)
Advanced College Prep Pre-Calculus Midyear Exam Review Name Date Per List the intercepts for the graph of the equation. 1) x2 + y - 81 = 0 1) Graph the equation by plotting points. 2) y = -x2 + 9 2) List
More informationBishop Kelley High School Summer Math Program Course: Honors Pre-Calculus
017 018 Summer Math Program Course: Honors Pre-Calculus NAME: DIRECTIONS: Show all work in the packet. Make sure you are aware of the calculator policy for this course. No matter when you have math, this
More informationUNIT 3: MODELING AND ANALYZING QUADRATIC FUNCTIONS
UNIT 3: MODELING AND ANALYZING QUADRATIC FUNCTIONS This unit investigates quadratic functions. Students study the structure of quadratic expressions and write quadratic expressions in equivalent forms.
More informationSUMMER MATH PACKET ALGEBRA TWO COURSE 229
SUMMER MATH PACKET ALGEBRA TWO COURSE 9 MATH SUMMER PACKET INSTRUCTIONS MATH SUMMER PACKET INSTRUCTIONS Attached you will find a packet of exciting math problems for your enjoyment over the summer. The
More information1. OBJECTIVE: Linear Equations
CUNY YORK COLLEGE FINAL EXAM REVIEW MATH 120: Precalculus Use the following questions to review for your final examimation for Math 120. Your ability to answer these questions will reflect what you learned
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 informationSemester Review Packet
MATH 110: College Algebra Instructor: Reyes Semester Review Packet Remarks: This semester we have made a very detailed study of four classes of functions: Polynomial functions Linear Quadratic Higher degree
More informationMath 137 Exam #3 Review Guide
Math 7 Exam # Review Guide The third exam will cover Sections.-.6, 4.-4.7. The problems on this review guide are representative of the type of problems worked on homework and during class time. Do not
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 informationChapter 3A -- Rectangular Coordinate System
Fry Texas A&M University! Fall 2016! Math 150 Notes! Section 3A! Page61 Chapter 3A -- Rectangular Coordinate System A is any set of ordered pairs of real numbers. A relation can be finite: {(-3, 1), (-3,
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 informationDover-Sherborn High School Mathematics Curriculum Pre-Calculus Level 1/CP
Mathematics Curriculum A. DESCRIPTION This course is an extension of Algebra II with the emphasis in Trigonometry and introductory calculus topics. All major areas covered in Algebra II are reinforced
More informationAlgebra One As of: September 2014 Teacher Contact: Ms.Zinn (CVHS-NGC)
Algebra One As of: September 2014 Teacher Contact: Ms.Zinn (CVHS-NGC) CCSS Unit Theme SKILLS ASSESSMENT & PRODUCTS Translate sentences into equations such as, The length of a rectangle is ten less than
More informationChapter 5 Smartboard Notes
Name Chapter 5 Smartboard Notes 10.1 Graph ax 2 + c Learning Outcome To graph simple quadratic functions Quadratic function A non linear function that can be written in the standard form y = ax 2 + bx
More informationWelcome to AP Calculus!!!
Welcome to AP Calculus!!! In preparation for next year, you need to complete this summer packet. This packet reviews & expands upon the concepts you studied in Algebra II and Pre-calculus. Make sure you
More information2014 Summer Review for Students Entering Algebra 2. TI-84 Plus Graphing Calculator is required for this course.
1. Solving Linear Equations 2. Solving Linear Systems of Equations 3. Multiplying Polynomials and Solving Quadratics 4. Writing the Equation of a Line 5. Laws of Exponents and Scientific Notation 6. Solving
More informationFunction Junction: Homework Examples from ACE
Function Junction: Homework Examples from ACE Investigation 1: The Families of Functions, ACE #5, #10 Investigation 2: Arithmetic and Geometric Sequences, ACE #4, #17 Investigation 3: Transforming Graphs,
More informationSTANDARDS OF LEARNING CONTENT REVIEW NOTES ALGEBRA II. 2 nd Nine Weeks,
STANDARDS OF LEARNING CONTENT REVIEW NOTES ALGEBRA II 2 nd Nine Weeks, 2016-2017 1 OVERVIEW Algebra II Content Review Notes are designed by the High School Mathematics Steering Committee as a resource
More informationMath Review for AP Calculus
Math Review for AP Calculus 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
More informationH-Pre-Calculus Targets Chapter I can write quadratic functions in standard form and use the results to sketch graphs of the function.
H-Pre-Calculus Targets Chapter Section. Sketch and analyze graphs of quadratic functions.. I can write quadratic functions in standard form and use the results to sketch graphs of the function. Identify
More informationMaintaining Mathematical Proficiency
Chapter Maintaining Mathematical Proficiency Simplify the expression. 1. 8x 9x 2. 25r 5 7r r + 3. 3 ( 3x 5) + + x. 3y ( 2y 5) + 11 5. 3( h 7) 7( 10 h) 2 2 +. 5 8x + 5x + 8x Find the volume or surface area
More informationAlgebra II (Common Core) Summer Assignment Due: September 11, 2017 (First full day of classes) Ms. Vella
1 Algebra II (Common Core) Summer Assignment Due: September 11, 2017 (First full day of classes) Ms. Vella In this summer assignment, you will be reviewing important topics from Algebra I that are crucial
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 informationGUIDED NOTES 4.1 LINEAR FUNCTIONS
GUIDED NOTES 4.1 LINEAR FUNCTIONS LEARNING OBJECTIVES In this section, you will: Represent a linear function. Determine whether a linear function is increasing, decreasing, or constant. Interpret slope
More informationChapter 7: Exponents
Chapter : Exponents Algebra Chapter Notes Name: Notes #: Sections.. Section.: Review Simplify; leave all answers in positive exponents:.) m -.) y -.) m 0.) -.) -.) - -.) (m ) 0.) 0 x y Evaluate if a =
More informationAlgebra II Honors Unit 3 Assessment Review Quadratic Functions. Formula Box. f ( x) 2 x 3 25 from the parent graph of
Name: Algebra II Honors Unit 3 Assessment Review Quadratic Functions Date: Formula Box x = b a x = b ± b 4ac a h 6t h 0 ) What are the solutions of x 3 5? x 8or x ) Describe the transformation of f ( x)
More informationAlgebra II Vocabulary Word Wall Cards
Algebra II Vocabulary Word Wall Cards Mathematics vocabulary word wall cards provide a display of mathematics content words and associated visual cues to assist in vocabulary development. The cards should
More informationCoach Stones Expanded Standard Pre-Calculus Algorithm Packet Page 1 Section: P.1 Algebraic Expressions, Mathematical Models and Real Numbers
Coach Stones Expanded Standard Pre-Calculus Algorithm Packet Page 1 Section: P.1 Algebraic Expressions, Mathematical Models and Real Numbers CLASSIFICATIONS OF NUMBERS NATURAL NUMBERS = N = {1,2,3,4,...}
More informationMaths A Level Summer Assignment & Transition Work
Maths A Level Summer Assignment & Transition Work The summer assignment element should take no longer than hours to complete. Your summer assignment for each course must be submitted in the relevant first
More informationPolynomial Degree Leading Coefficient. Sign of Leading Coefficient
Chapter 1 PRE-TEST REVIEW Polynomial Functions MHF4U Jensen Section 1: 1.1 Power Functions 1) State the degree and the leading coefficient of each polynomial Polynomial Degree Leading Coefficient y = 2x
More informationINTERNET MAT 117 Review Problems. (1) Let us consider the circle with equation. (b) Find the center and the radius of the circle given above.
INTERNET MAT 117 Review Problems (1) Let us consider the circle with equation x 2 + y 2 + 2x + 3y + 3 4 = 0. (a) Find the standard form of the equation of the circle given above. (b) Find the center and
More informationUsing the Laws of Exponents to Simplify Rational Exponents
6. Explain Radicals and Rational Exponents - Notes Main Ideas/ Questions Essential Question: How do you simplify expressions with rational exponents? Notes/Examples What You Will Learn Evaluate and simplify
More informationCollege Algebra Through Problem Solving (2018 Edition)
City University of New York (CUNY) CUNY Academic Works Open Educational Resources Queensborough Community College Winter 1-25-2018 College Algebra Through Problem Solving (2018 Edition) Danielle Cifone
More informationAlgebra 32 Midterm Review Packet
Algebra 2 Midterm Review Packet Formula you will receive on the Midterm: x = b ± b2 4ac 2a Name: Teacher: Day/Period: Date of Midterm: 1 Functions: Vocabulary: o Domain (Input) & Range (Output) o Increasing
More informationSecondary Math 3 Honors Unit 10: Functions Name:
Secondary Math 3 Honors Unit 10: Functions Name: Parent Functions As you continue to study mathematics, you will find that the following functions will come up again and again. Please use the following
More informationSUMMER MATH PACKET ADVANCED ALGEBRA A COURSE 215
SUMMER MATH PACKET ADVANCED ALGEBRA A COURSE 5 Updated May 0 MATH SUMMER PACKET INSTRUCTIONS Attached you will find a packet of exciting math problems for your enjoyment over the summer. The purpose of
More informationA VERTICAL LOOK AT KEY CONCEPTS AND PROCEDURES ALGEBRA I
A VERTICAL LOOK AT KEY CONCEPTS AND PROCEDURES ALGEBRA I Revised TEKS (2012): Building to Algebra I Linear Functions, Equations, and Inequalities A Vertical Look at Key Concepts and Procedures Determine
More informationMath 1 Unit 1 EOC Review
Math 1 Unit 1 EOC Review Name: Solving Equations (including Literal Equations) - Get the variable to show what it equals to satisfy the equation or inequality - Steps (each step only where necessary):
More information