Graphing Exponential Functions

Size: px
Start display at page:

Download "Graphing Exponential Functions"

Transcription

1 MHF UI Unit Da Graphing Eponential Functions. Using a table of values (no decimals), graph the function.. For the function, state: a) domain b) range c) equation of the asmptote d) -intercept e) -intercept f) increasing or decreasing function? g) end behaviours as, f as f , Using a table of values (no decimals), graph the functions and on grid above Discuss the similarities between the functions, and.. Where would the graph of the function be located?. Where would the graph of the function 0 be located?

2 MHF UI Unit Da 7. Using a table of values (no decimals), graph the function on the same grid as For the function, state: a) domain b) range c) equation of the asmptote d) -intercept e) -intercept f) increasing or decreasing function? g) end behaviours as, f as f, 9. Discuss the similarities between the functions and. 0. Discuss the differences between the functions and.. How is the graph of related to the graph of?. What point is common to all of these eponential functions? Wh?

3 MHF UI Unit Da Solving Eponential Equations Eponential equations have the unknown () in the eponent. Steps for solving:. Isolate the power with the unknown. Epress the L.S. and R.S. as powers with the same base.. Set the eponents equal.. Solve for the unknown.. Solve for. a) b) 7 9 c) - d) Check for c)

4 MHF UI Unit Da Transformations of Eponential Functions. For each function, describe the transformations and graph. a) b) Base Function: Transformations: Transformation: Locate points from new origin : Locate points from new origin :

5 MHF UI Unit Da c) d) Transformation: Transformations: Locate points from new origin : Locate points from new origin :

6 MHF UI Unit Da. For each function, describe the transformations, graph and state the domain and range. a) Base Function: Transformations: b) Base Function: Transformations: Locate points from new origin : Locate points from new origin : Domain: Range: Domain: Range:

7 MHF UI Unit Da Graphing Logarithmic Functions. Using a table of values (no decimals), graph the function on the grid below.. Graph the inverse of on the same grid For log, state: a) domain b) range c) equation of the asmptote d) -intercept e) -intercept f) increasing or decreasing function? g) end behaviour as,f(),f()

8 MHF UI Unit Da. Using a table of values (no decimals), graph the function on the grid below Graph the inverse of on the same grid For log, state: a) domain b) range - c) equation of the asmptote d) -intercept e) -intercept f) increasing or decreasing function? g) end behaviour as,f(),f()

9 MHF UI Unit Da Evaluating Logarithms. Complete the following table. Logarithmic Form log log 9 log Eponential Form 0 log N e b. Evaluate. a) log b) log c) log d) 9 log e) 9 log f) log g) log 7 h) log 00 i) 7 log 7 j) log k) log l) log m) 7 log 7 9 n) log 0 Properties of the Logarithmic Function

10 MHF UI Unit Da Transformations of Logarithmic Functions. Graph the following base logarithmic functions. a) log Ep.Form b) log Ep.Form c) log Ep.Form

11 MHF UI Unit Da. Given the base function log and the following equations, state the transformations on the base function and graph the transformed equation. log Locate points from new Transformations origin : Base Function Ep. Form log Locate points from new origin : Transformations Base Function Ep. Form log Locate points from new origin : Transformations Base Function Ep. Form

12 MHF UI Unit Da. For each function, describe the transformations, graph and state the domain and range. a) log Base Function: Ep. Form: Transformations: b) log Base Function: Ep. Form: Transformations: Locate points from new origin : Locate points from new origin : Domain: Range: Increasing/decreasing function? End behaviours Domain: Range: Increasing/decreasing function? End behaviours

13 MHF UI Unit Da Laws of Logarithms Evaluate each of the following, without a calculator: log log log log 7 log log log log log log log log 9 Notice an patterns for each row? Product Law Proof of the product law:

14 MHF UI Unit Da Evaluate each of the following, without a calculator: log log log log 9 log log log log 9 log log log log Notice an patterns for each row? Quotient Law Proof of the quotient law:

15 MHF UI Unit Da Etension: Powers Law Proof of the powers law:. Evaluate without a calculator. a) log log b) log 00 -log c) log log log d) e) log log 0 f) log 9 g) log9 log

16 MHF UI Unit Da. Evaluate log, accurate to decimal places.

17 MHF UI Unit Da Laws of Logarithms Evaluate each of the following, without a calculator: log log log log 7 log log log log log log log log 9 log log log log 9 log log log log 9 log log log log

18 MHF UI Unit Da Change of Base Formula Recall: Evaluate log, accurate to decimal places. B observation, if we substitute the letters a, M then: This can be etended to: Proof: Evaluate log, accurate to decimal places.

19 MHF UI Unit Da Solving Eponential Equations b Factoring. Solve for. a) b) c) 90

20 MHF UI Unit Da 7 Solving Eponential Equations Using Logarithms. Solve for. State an eact answer using base 0. Also state an approimate answer accurate to decimal places. b) Method : Method : b) Method : Method :

21 MHF UI Unit Da 7 c) (7 - ) Method : Method : d) 7 - Method : Method :

22 MHF UI Unit Da Solving Logarithmic Equations. Evaluate. c) log 0 b) log (-) Note: Compare to Grade.. Solve, stating necessar restrictions. a) log b) log log ( )

23 MHF UI Unit Da c) log ( - ) -log ( ) d) log log log 7 e) log ( ) log ( )

24 MHF UI Unit Da Evaluating Logarithms. Evaluate a) log Method : Method : b) log 7 Method : Method : c) log 9 7 d) log e) log f) log g) log () h) log

Exam. Name. Domain: (0, ) Range: (-, ) Domain: (0, ) Range: (-, ) Domain: (-, ) Range: (0, ) Domain: (-, ) Range: (0, ) y

Exam. Name. Domain: (0, ) Range: (-, ) Domain: (0, ) Range: (-, ) Domain: (-, ) Range: (0, ) Domain: (-, ) Range: (0, ) y Eam Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Graph the function and write the domain and range in interval notation. ) f () = 5 B) 0 0

More information

8-1 Exploring Exponential Models

8-1 Exploring Exponential Models 8- Eploring Eponential Models Eponential Function A function with the general form, where is a real number, a 0, b > 0 and b. Eample: y = 4() Growth Factor When b >, b is the growth factor Eample: y =

More information

every hour 8760 A every minute 525,000 A continuously n A

every hour 8760 A every minute 525,000 A continuously n A In the previous lesson we introduced Eponential Functions and their graphs, and covered an application of Eponential Functions (Compound Interest). We saw that when interest is compounded n times per year

More information

3.1 Exponential Functions and Their Graphs

3.1 Exponential Functions and Their Graphs .1 Eponential Functions and Their Graphs Sllabus Objective: 9.1 The student will sketch the graph of a eponential, logistic, or logarithmic function. 9. The student will evaluate eponential or logarithmic

More information

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Final Eam Review MAC 1 Spring 0 Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Solve and check the linear equation. 1) (- + ) - = -( - 7) {-

More information

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Final Eam Review MAC 1 Fall 011 Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Solve and check the linear equation. 1) (- + ) - = -( - 7) A)

More information

Intermediate Algebra Section 9.3 Logarithmic Functions

Intermediate Algebra Section 9.3 Logarithmic Functions Intermediate Algebra Section 9.3 Logarithmic Functions We have studied inverse functions, learning when they eist and how to find them. If we look at the graph of the eponential function, f ( ) = a, where

More information

Exponential and Logarithmic Functions

Exponential and Logarithmic Functions Chapter 6 Eponential and Logarithmic Functions 6.3 Logarithmic Functions. 9 = 3 is equivalent to = log 3 9. 6 = 4 is equivalent to = log 4 6 3. a =.6 is equivalent to = log a.6 4. a 3 =. is equivalent

More information

Test #4 33 QUESTIONS MATH1314 09281700 COLLEGE ALGEBRA Name atfm1314bli28 www.alvarezmathhelp.com website SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.

More information

Chapter 4 Page 1 of 16. Lecture Guide. Math College Algebra Chapter 4. to accompany. College Algebra by Julie Miller

Chapter 4 Page 1 of 16. Lecture Guide. Math College Algebra Chapter 4. to accompany. College Algebra by Julie Miller Chapter 4 Page 1 of 16 Lecture Guide Math 105 - College Algebra Chapter 4 to accompan College Algebra b Julie Miller Corresponding Lecture Videos can be found at Prepared b Stephen Toner & Nichole DuBal

More information

13. x 2 = x 2 = x 2 = x 2 = x 3 = x 3 = x 4 = x 4 = x 5 = x 5 =

13. x 2 = x 2 = x 2 = x 2 = x 3 = x 3 = x 4 = x 4 = x 5 = x 5 = Section 8. Eponents and Roots 76 8. Eercises In Eercises -, compute the eact value... 4. (/) 4. (/). 6 6. 4 7. (/) 8. (/) 9. 7 0. (/) 4. (/6). In Eercises -4, perform each of the following tasks for the

More information

Test # 33 QUESTIONS MATH131 091700 COLLEGE ALGEBRA Name atfm131bli www.alvarezmathhelp.com website MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

More information

MHF 4UI - Final Examination Review

MHF 4UI - Final Examination Review MHF 4UI - Final Eamination Review Jan 08. If 0, find the possible measure of. tan = cos = (c) sin = 0 (d) cos =. For each function, state the amplitude, period, phase shift, vertical translation, and sketch

More information

f 0 ab a b: base f

f 0 ab a b: base f Precalculus Notes: Unit Eponential and Logarithmic Functions Sllabus Objective: 9. The student will sketch the graph of a eponential, logistic, or logarithmic function. 9. The student will evaluate eponential

More information

Example 1: What do you know about the graph of the function

Example 1: What do you know about the graph of the function Section 1.5 Analyzing of Functions In this section, we ll look briefly at four types of functions: polynomial functions, rational functions, eponential functions and logarithmic functions. Eample 1: What

More information

AP CALCULUS AB - SUMMER ASSIGNMENT 2018

AP CALCULUS AB - SUMMER ASSIGNMENT 2018 Name AP CALCULUS AB - SUMMER ASSIGNMENT 08 This packet is designed to help you review and build upon some of the important mathematical concepts and skills that you have learned in your previous mathematics

More information

Ch. 4 Review College Algebra Name SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.

Ch. 4 Review College Algebra Name SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Ch. Review College Algebra Name SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Decide whether or not the functions are inverses of each other. 3 5 +

More information

Math 0210 Common Final Review Questions (2 5 i)(2 5 i )

Math 0210 Common Final Review Questions (2 5 i)(2 5 i ) Math 0 Common Final Review Questions In problems 1 6, perform the indicated operations and simplif if necessar. 1. ( 8)(4) ( )(9) 4 7 4 6( ). 18 6 8. ( i) ( 1 4 i ) 4. (8 i ). ( 9 i)( 7 i) 6. ( i)( i )

More information

20 points Completion 20 points - Accuracy

20 points Completion 20 points - Accuracy Algebra II Final Eam REVIEW 015 Name 0 points Completion 0 points - Accurac The eam review will be graded on completion (0 points) and randoml selected problems answered correctl with accurate work shown

More information

MAC 1105 Review for Exam 4. Name

MAC 1105 Review for Exam 4. Name MAC 1105 Review for Eam Name For the given functions f and g, find the requested composite function. 1) f() = +, g() = 8-7; Find (f g)(). 1) Find the domain of the composite function f g. 9 ) f() = + 9;

More information

Exponential and Logarithmic Functions

Exponential and Logarithmic Functions Lesson 6 Eponential and Logarithmic Fu tions Lesson 6 Eponential and Logarithmic Functions Eponential functions are of the form y = a where a is a constant greater than zero and not equal to one and is

More information

We want to determine what the graph of an exponential function. y = a x looks like for all values of a such that 0 > a > 1

We want to determine what the graph of an exponential function. y = a x looks like for all values of a such that 0 > a > 1 Section 5 B: Graphs of Decreasing Eponential Functions We want to determine what the graph of an eponential function y = a looks like for all values of a such that 0 > a > We will select a value of a such

More information

1. For each of the following, state the domain and range and whether the given relation defines a function. b)

1. For each of the following, state the domain and range and whether the given relation defines a function. b) Eam Review Unit 0:. For each of the following, state the domain and range and whether the given relation defines a function. (,),(,),(,),(5,) a) { }. For each of the following, sketch the relation and

More information

Chapter 12 and 13 Math 125 Practice set Note: the actual test differs. Given f(x) and g(x), find the indicated composition and

Chapter 12 and 13 Math 125 Practice set Note: the actual test differs. Given f(x) and g(x), find the indicated composition and Chapter 1 and 13 Math 1 Practice set Note: the actual test differs. Given f() and g(), find the indicated composition. 1) f() = - ; g() = 3 + Find (f g)(). Determine whether the function is one-to-one.

More information

Composition of and the Transformation of Functions

Composition of and the Transformation of Functions 1 3 Specific Outcome Demonstrate an understanding of operations on, and compositions of, functions. Demonstrate an understanding of the effects of horizontal and vertical translations on the graphs of

More information

MATH 108 REVIEW TOPIC 6 Radicals

MATH 108 REVIEW TOPIC 6 Radicals Math 08 T6-Radicals Page MATH 08 REVIEW TOPIC 6 Radicals I. Computations with Radicals II. III. IV. Radicals Containing Variables Rationalizing Radicals and Rational Eponents V. Logarithms Answers to Eercises

More information

f 0 ab a b: base f

f 0 ab a b: base f Precalculus Notes: Unit Eponential and Logarithmic Functions Sllaus Ojective: 9. The student will sketch the graph of a eponential, logistic, or logarithmic function. 9. The student will evaluate eponential

More information

Name Please print your name as it appears on the class roster.

Name Please print your name as it appears on the class roster. Berkele Cit College Practice Problems Math 1 Precalculus - Final Eam Preparation Name Please print our name as it appears on the class roster. SHORT ANSWER. Write the word or phrase that best completes

More information

AP Calculus AB Summer Assignment Mrs. Berkson

AP Calculus AB Summer Assignment Mrs. Berkson AP Calculus AB Summer Assignment Mrs. Berkson The purpose of the summer assignment is to prepare ou with the necessar Pre- Calculus skills required for AP Calculus AB. Net ear we will be starting off the

More information

SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.

SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Practice for the Final Eam MAC 1 Sullivan Version 1 (2007) SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Find the distance d(p1, P2) between the points

More information

DIFFERENTIATION RULES

DIFFERENTIATION RULES 3 DIFFERENTIATION RULES DIFFERENTIATION RULES 3.6 Derivatives of Logarithmic Functions In this section, we: use implicit differentiation to find the derivatives of the logarithmic functions and, in particular,

More information

MTH 112 Practice Test 3 Sections 3.3, 3.4, 3.5, 1.9, 7.4, 7.5, 8.1, 8.2

MTH 112 Practice Test 3 Sections 3.3, 3.4, 3.5, 1.9, 7.4, 7.5, 8.1, 8.2 MTH 112 Practice Test 3 Sections 3.3, 3., 3., 1.9, 7., 7., 8.1, 8.2 Use properties of logarithms to epand the logarithmic epression as much as possible. Where possible, evaluate logarithmic epressions

More information

AP Calculus AB Summer Assignment Mrs. Berkson

AP Calculus AB Summer Assignment Mrs. Berkson AP Calculus AB Summer Assignment Mrs. Berkson The purpose of the summer assignment is to prepare ou with the necessar Pre- Calculus skills required for AP Calculus AB. Net ear we will be starting off the

More information

) approaches e

) approaches e COMMON CORE Learning Standards HSF-IF.C.7e HSF-LE.B.5. USING TOOLS STRATEGICALLY To be proficient in math, ou need to use technological tools to eplore and deepen our understanding of concepts. The Natural

More information

review for math TSI 55 practice aafm m

review for math TSI 55 practice aafm m Eam TSI Name review for math TSI practice 01704041700aafm042430m www.alvarezmathhelp.com MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Solve the

More information

2. Tell whether the equation or graph represents an exponential growth or exponential decay function.

2. Tell whether the equation or graph represents an exponential growth or exponential decay function. Name: Date: Period: ID: 1 Unit 9 Review Eponents & Logarithms NO GRAPHING CALCULATOR 1. Under each function, write es if it is an eponential function. If the answer is no, write an eplanation wh not. a)

More information

12x y (4) 2x y (4) 5x y is the same as

12x y (4) 2x y (4) 5x y is the same as Name: Unit #6 Review Quadratic Algebra Date: 1. When 6 is multiplied b the result is 0 1 () 9 1 () 9 1 () 1 0. When is multiplied b the result is 10 6 1 () 7 1 () 7 () 10 6. Written without negative eponents

More information

Math 111 Final Exam Review

Math 111 Final Exam Review Math 111 Final Eam Review With the eception of rounding irrational logarithmic epressions and problems that specif that a calculator should be used, ou should be prepared to do the entire problem without

More information

Grade 12 Pre-Calculus Mathematics Achievement Test. Booklet 2

Grade 12 Pre-Calculus Mathematics Achievement Test. Booklet 2 Grade 2 Pre-Calculus Mathematics Achievement Test Booklet 2 June 207 Manitoba Education and Training Cataloguing in Publication Data Grade 2 pre-calculus mathematics achievement test. Booklet 2. June 207

More information

6.2 Indicate whether the function is one-to-one. 16) {(-13, -20), (-10, -20), (13, -8)}

6.2 Indicate whether the function is one-to-one. 16) {(-13, -20), (-10, -20), (13, -8)} Math 0 Eam Review. Evaluate the epression using the values given in the table. ) (f g)() 7 f() - - - g() - 7 Evaluate the epression using the graphs of = f() and = g(). ) Evaluate (fg)(). 9) H() = - 7

More information

Functions. Essential Question What are some of the characteristics of the graph of an exponential function? ) x e. f (x) = ( 1 3 ) x f.

Functions. Essential Question What are some of the characteristics of the graph of an exponential function? ) x e. f (x) = ( 1 3 ) x f. 7. TEXAS ESSENTIAL KNOWLEDGE AND SKILLS A..A Eponential Growth and Deca Functions Essential Question What are some of the characteristics of the graph of an eponential function? You can use a graphing

More information

R3.6 Solving Linear Inequalities. 3) Solve: 2(x 4) - 3 > 3x ) Solve: 3(x 2) > 7-4x. R8.7 Rational Exponents

R3.6 Solving Linear Inequalities. 3) Solve: 2(x 4) - 3 > 3x ) Solve: 3(x 2) > 7-4x. R8.7 Rational Exponents Level D Review Packet - MMT This packet briefly reviews the topics covered on the Level D Math Skills Assessment. If you need additional study resources and/or assistance with any of the topics below,

More information

7.4. Characteristics of Logarithmic Functions with Base 10 and Base e. INVESTIGATE the Math

7.4. Characteristics of Logarithmic Functions with Base 10 and Base e. INVESTIGATE the Math 7. Characteristics of Logarithmic Functions with Base 1 and Base e YOU WILL NEED graphing technolog EXPLORE Use benchmarks to estimate the solution to this equation: 1 5 1 logarithmic function A function

More information

Math 111 Final Exam Review KEY

Math 111 Final Exam Review KEY Math Final Eam Review KEY. Use the graph of = f in Figure to answer the following. Approimate where necessar. a Evaluate f. f = 0 b Evaluate f0. f0 = 6 c Solve f = 0. =, =, =,or = 3 d Solve f = 7..5, 0.5,

More information

a > 0 parabola opens a < 0 parabola opens

a > 0 parabola opens a < 0 parabola opens Objective 8 Quadratic Functions The simplest quadratic function is f() = 2. Objective 8b Quadratic Functions in (h, k) form Appling all of Obj 4 (reflections and translations) to the function. f() = a(

More information

Chapter 8 Notes SN AA U2C8

Chapter 8 Notes SN AA U2C8 Chapter 8 Notes SN AA U2C8 Name Period Section 8-: Eploring Eponential Models Section 8-2: Properties of Eponential Functions In Chapter 7, we used properties of eponents to determine roots and some of

More information

Instructor: Imelda Valencia Course: A3 Honors Pre Calculus

Instructor: Imelda Valencia Course: A3 Honors Pre Calculus Student: Date: Instructor: Imelda Valencia Course: A3 Honors Pre Calculus 01 017 Assignment: Summer Homework for those who will be taking FOCA 017 01 onl available until Sept. 15 1. Write the epression

More information

Unit 5: Exponential and Logarithmic Functions

Unit 5: Exponential and Logarithmic Functions 71 Rational eponents Unit 5: Eponential and Logarithmic Functions If b is a real number and n and m are positive and have no common factors, then n m m b = b ( b ) m n n Laws of eponents a) b) c) d) e)

More information

The semester B examination for Algebra 2 will consist of two parts. Part 1 will be selected response. Part 2 will be short answer. n times per year: 1

The semester B examination for Algebra 2 will consist of two parts. Part 1 will be selected response. Part 2 will be short answer. n times per year: 1 ALGEBRA B Semester Eam Review The semester B eamination for Algebra will consist of two parts. Part 1 will be selected response. Part will be short answer. Students ma use a calculator. If a calculator

More information

Algebra I Notes Concept 00b: Review Properties of Integer Exponents

Algebra I Notes Concept 00b: Review Properties of Integer Exponents Algera I Notes Concept 00: Review Properties of Integer Eponents In Algera I, a review of properties of integer eponents may e required. Students egin their eploration of power under the Common Core in

More information

7-3 Skills Practice. Square Root Functions and Inequalities. Lesson 7-3. Graph each function. State the domain and range of each function.

7-3 Skills Practice. Square Root Functions and Inequalities. Lesson 7-3. Graph each function. State the domain and range of each function. NAME DATE PERID 7- Skills Practice Square Root Functions and Inequalities Graph each function. State the domain and range of each function...... 6. Copright Glencoe/McGraw-Hill, a division of The McGraw-Hill

More information

MHF 4U Exam Review - 1

MHF 4U Exam Review - 1 MHF U Eam Review MHF U Eam Review - Part I Polynomial Functions:. Determine the zeroes of the function f ( ) ( 5)( + + ).. Determine the equation of: a. The cubic function with zeroes, -, -5 and y-intercept

More information

( 3x. Chapter Review. Review Key Vocabulary. Review Examples and Exercises 6.1 Properties of Square Roots (pp )

( 3x. Chapter Review. Review Key Vocabulary. Review Examples and Exercises 6.1 Properties of Square Roots (pp ) 6 Chapter Review Review Ke Vocabular closed, p. 266 nth root, p. 278 eponential function, p. 286 eponential growth, p. 296 eponential growth function, p. 296 compound interest, p. 297 Vocabular Help eponential

More information

Chapters 8 & 9 Review for Final

Chapters 8 & 9 Review for Final Math 203 - Intermediate Algebra Professor Valdez Chapters 8 & 9 Review for Final SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Solve the formula for

More information

C)not a function. B) function domain: {-3, 2, 4, 6} range: {-7, 4, 2, -1}

C)not a function. B) function domain: {-3, 2, 4, 6} range: {-7, 4, 2, -1} Name Spring Semester Final Review (Dual) Precalculus MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Determine whether the relation represents a function.

More information

6.4 graphs OF logarithmic FUnCTIOnS

6.4 graphs OF logarithmic FUnCTIOnS SECTION 6. graphs of logarithmic functions 9 9 learning ObjeCTIveS In this section, ou will: Identif the domain of a logarithmic function. Graph logarithmic functions. 6. graphs OF logarithmic FUnCTIOnS

More information

Exponential, Logarithmic and Inverse Functions

Exponential, Logarithmic and Inverse Functions Chapter Review Sec.1 and. Eponential, Logarithmic and Inverse Functions I. Review o Inverrse I Functti ions A. Identiying One-to-One Functions is one-to-one i every element in the range corresponds to

More information

Self- assessment 1010 (Intermediate Algebra)

Self- assessment 1010 (Intermediate Algebra) Self- assessment (Intermediate Algebra) If ou can work these problems using a scientific calculator, ou should have sufficient knowledge to demonstrate master of Intermediate Algebra and to succeed in

More information

9) A) f-1(x) = 8 - x B) f-1(x) = x - 8 C)f-1(x) = x + 8 D) f-1(x) = x 8

9) A) f-1(x) = 8 - x B) f-1(x) = x - 8 C)f-1(x) = x + 8 D) f-1(x) = x 8 Review for Final Eam Name Algebra- Trigonometr MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Factor the polnomial completel. If a polnomial cannot

More information

Final Exam Review. MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

Final Exam Review. MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Final Eam Review Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Determine whether or not the relationship shown in the table is a function.

More information

Learning Goals. College of Charleston Department of Mathematics Math 101: College Algebra Final Exam Review Problems 1

Learning Goals. College of Charleston Department of Mathematics Math 101: College Algebra Final Exam Review Problems 1 College of Charleston Department of Mathematics Math 0: College Algebra Final Eam Review Problems Learning Goals (AL-) Arithmetic of Real and Comple Numbers: I can classif numbers as natural, integer,

More information

ALGEBRA 1 CP FINAL EXAM REVIEW

ALGEBRA 1 CP FINAL EXAM REVIEW ALGEBRA CP FINAL EXAM REVIEW Alg CP Sem Eam Review 0 () Page of 8 Chapter 8: Eponents. Write in rational eponent notation. 7. Write in radical notation. Simplif the epression.. 00.. 6 6. 7 7. 6 6 8. 8

More information

12.3 Properties of Logarithms

12.3 Properties of Logarithms 12.3 Properties of Logarithms The Product Rule Let b, and N be positive real numbers with b 1. N = + N The logarithm of a product is the sum of the logarithms of the factors. Eample 1: Use the product

More information

Items with a symbol next to the item number indicate that a student should be prepared to complete items like these with or without a calculator.

Items with a symbol next to the item number indicate that a student should be prepared to complete items like these with or without a calculator. HNRS ALGEBRA B Semester Eam Review The semester B eamination for Honors Algebra will consist of two parts. Part is selected response on which a calculator will NT be allowed. Part is short answer on which

More information

Name Date. Show all work! Exact answers only unless the problem asks for an approximation.

Name Date. Show all work! Exact answers only unless the problem asks for an approximation. Advanced Calculus & AP Calculus AB Summer Assignment Name Date Show all work! Eact answers only unless the problem asks for an approimation. These are important topics from previous courses that you must

More information

Chapter 1 Functions and Models

Chapter 1 Functions and Models Chapter 1 Functions and Models 1.2 Mathematical Models: A catalog of Essential Functions A mathematical model is a mathematical description of a real world situations such as the size of a population,

More information

Name. SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.

Name. SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. REVIEW Eam #3 : 3.2-3.6, 4.1-4.5, 5.1 Name SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Use the Leading Coefficient Test to determine the end behavior

More information

3.1 Graphing Quadratic Functions. Quadratic functions are of the form.

3.1 Graphing Quadratic Functions. Quadratic functions are of the form. 3.1 Graphing Quadratic Functions A. Quadratic Functions Completing the Square Quadratic functions are of the form. 3. It is easiest to graph quadratic functions when the are in the form using transformations.

More information

Lesson 5.1 Exponential Functions

Lesson 5.1 Exponential Functions Lesson.1 Eponential Functions 1. Evaluate each function at the given value. Round to four decimal places if necessar. a. r (t) 2(1 0.0) t, t 8 b. j() 9.(1 0.09), 10 2. Record the net three terms for each

More information

is on the graph of y = f 1 (x).

is on the graph of y = f 1 (x). Objective 2 Inverse Functions Illustrate the idea of inverse functions. f() = 2 + f() = Two one-to-one functions are inverses of each other if (f g)() = of g, and (g f)() = for all in the domain of f.

More information

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Semester 1Eam Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Answer the question. 1) Which one of the equations below matches the graph? 1)

More information

Calculus w/applications Prerequisite Packet Paint Branch High School Math Department

Calculus w/applications Prerequisite Packet Paint Branch High School Math Department Updated 6/014 The problems in this packet are designed to help you review topics from previous math courses that are important to your success in Calculus with Applications. It is important that you take

More information

Answers for the problems can be found at the end of this packet starting on Page 12.

Answers for the problems can be found at the end of this packet starting on Page 12. MAC 0 Review for Final Eam The eam will consists of problems similar to the ones below. When preparing, focus on understanding and general procedures (when available) rather than specific question. Answers

More information

Calculus Summer Packet

Calculus Summer Packet Calculus Summer Packet Congratulations on reaching this level of mathematics in high school. I know some or all of you are bummed out about having to do a summer math packet; but keep this in mind: we

More information

Practice A ( 1, 3 ( 0, 1. Match the function with its graph. 3 x. Explain how the graph of g can be obtained from the graph of f. 5 x.

Practice A ( 1, 3 ( 0, 1. Match the function with its graph. 3 x. Explain how the graph of g can be obtained from the graph of f. 5 x. 8. Practice A For use with pages 65 7 Match the function with its graph.. f. f.. f 5. f 6. f f Lesson 8. A. B. C. (, 6) (0, ) (, ) (0, ) ( 0, ) (, ) D. E. F. (0, ) (, 6) ( 0, ) (, ) (, ) (0, ) Eplain how

More information

Math125 Exam 5 Review Name. Do the following as indicated.

Math125 Exam 5 Review Name. Do the following as indicated. Math Eam Review Name Do the following as indicated. For the given functions f and g, find the requested function. ) f() = - 6; g() = 9 Find (f - g)(). ) ) f() = 33 + ; g() = - Find (f g)(). 3) f() = ;

More information

Math 111 Final Exam Review KEY

Math 111 Final Exam Review KEY Math 111 Final Eam Review KEY 1. Use the graph of = f in Figure 1 to answer the following. Approimate where necessar. a b Evaluate f 1. f 1 = 0 Evaluate f0. f0 = 6 c Solve f = 0. =, = 1, =, or = 3 Solution

More information

College Algebra Final, 7/2/10

College Algebra Final, 7/2/10 NAME College Algebra Final, 7//10 1. Factor the polnomial p() = 3 5 13 4 + 13 3 + 9 16 + 4 completel, then sketch a graph of it. Make sure to plot the - and -intercepts. (10 points) Solution: B the rational

More information

Math098 Practice Final Test

Math098 Practice Final Test Math098 Practice Final Test Find an equation of the line that contains the points listed in the table. 1) 0-6 1-2 -4 3-3 4-2 Find an equation of the line. 2) 10-10 - 10 - -10 Solve. 3) 2 = 3 + 4 Find the

More information

Math RE - Calculus I Exponential & Logarithmic Functions Page 1 of 9. y = f(x) = 2 x. y = f(x)

Math RE - Calculus I Exponential & Logarithmic Functions Page 1 of 9. y = f(x) = 2 x. y = f(x) Math 20-0-RE - Calculus I Eponential & Logarithmic Functions Page of 9 Eponential Function The general form of the eponential function equation is = f) = a where a is a real number called the base of the

More information

Solutions to the Math 1051 Sample Final Exam (from Spring 2003) Page 1

Solutions to the Math 1051 Sample Final Exam (from Spring 2003) Page 1 Solutions to the Math 0 Sample Final Eam (from Spring 00) Page Part : Multiple Choice Questions. Here ou work out the problems and then select the answer that matches our answer. No partial credit is given

More information

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Math 2 Stud Guide-Chapters 8 and 9 Name Date: Time: MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Find all square roots of the number. ) 600 9,

More information

( ) ( 4) ( ) ( ) Final Exam: Lessons 1 11 Final Exam solutions ( )

( ) ( 4) ( ) ( ) Final Exam: Lessons 1 11 Final Exam solutions ( ) Show all of your work in order to receive full credit. Attach graph paper for your graphs.. Evaluate the following epressions. a) 6 4 6 6 4 8 4 6 6 6 87 9 b) ( 0) if ( ) ( ) ( ) 0 0 ( 8 0) ( 4 0) ( 4)

More information

Answers. Investigation 2. ACE Assignment Choices. Applications. Problem 2.5. Problem 2.1. Problem 2.2. Problem 2.3. Problem 2.4

Answers. Investigation 2. ACE Assignment Choices. Applications. Problem 2.5. Problem 2.1. Problem 2.2. Problem 2.3. Problem 2.4 Answers Investigation ACE Assignment Choices Problem. Core, Problem. Core, Other Applications ; Connections, 3; unassigned choices from previous problems Problem.3 Core Other Connections, ; unassigned

More information

HW 5 Date: Name Use Scantron 882E to transfer the answers. Graph. 1) y = 5x

HW 5 Date: Name Use Scantron 882E to transfer the answers. Graph. 1) y = 5x HW 5 Date: Name Use Scantron 88E to transfer the answers. Graph. ) = 5 ) A) - - - - - - - - - - - - C) D) - - - - - - - - - - - - Differentiate. ) f() = e8 A) e8 8e8 C) 8e D) 8 e 8 ) 3) = e9/ A) 9 e 9/

More information

lim a, where and x is any real number. Exponential Function: Has the form y Graph y = 2 x Graph y = -2 x Graph y = Graph y = 2

lim a, where and x is any real number. Exponential Function: Has the form y Graph y = 2 x Graph y = -2 x Graph y = Graph y = 2 Precalculus Notes Da 1 Eponents and Logarithms Eponential Function: Has the form a, where and is an real number. Graph = 2 Graph = -2 +2 + 1 1 1 Graph = 2 Graph = 3 1 2 2 2 The Natural Base e (Euler s

More information

y x is symmetric with respect to which of the following?

y x is symmetric with respect to which of the following? AP Calculus Summer Assignment Name: Note: Unless otherwise specified, the domain of a function f is assumed to be the set of all real numbers for which f () is a real number. Part : Multiple Choice Solve

More information

The region enclosed by the curve of f and the x-axis is rotated 360 about the x-axis. Find the volume of the solid formed.

The region enclosed by the curve of f and the x-axis is rotated 360 about the x-axis. Find the volume of the solid formed. Section A ln. Let g() =, for > 0. ln Use the quotient rule to show that g ( ). 3 (b) The graph of g has a maimum point at A. Find the -coordinate of A. (Total 7 marks) 6. Let h() =. Find h (0). cos 3.

More information

Attributes of Polynomial Functions VOCABULARY

Attributes of Polynomial Functions VOCABULARY 8- Attributes of Polnomial Functions TEKS FCUS Etends TEKS ()(A) Graph the functions f () =, f () =, f () =, f () =, f () = b, f () =, and f () = log b () where b is,, and e, and, when applicable, analze

More information

where a 0 and the base b is a positive number other

where a 0 and the base b is a positive number other 7. Graph Eponential growth functions No graphing calculators!!!! EXPONENTIAL FUNCTION A function of the form than one. a b where a 0 and the base b is a positive number other a = b = HA = Horizontal Asmptote:

More information

Suggested Problems for Math 122

Suggested Problems for Math 122 Suggested Problems for Math 22 Note: This file will grow as the semester evolves and more sections are added. CCA = Contemporary College Algebra, SIA = Shaum s Intermediate Algebra SIA(.) Rational Epressions

More information

KEY IDEAS. Chapter 1 Function Transformations. 1.1 Horizontal and Vertical Translations Pre-Calculus 12 Student Workbook MHR 1

KEY IDEAS. Chapter 1 Function Transformations. 1.1 Horizontal and Vertical Translations Pre-Calculus 12 Student Workbook MHR 1 Chapter Function Transformations. Horizontal and Vertical Translations A translation can move the graph of a function up or down (vertical translation) and right or left (horizontal translation). A translation

More information

TO THE STUDENT: To best prepare for Test 4, do all the problems on separate paper. The answers are given at the end of the review sheet.

TO THE STUDENT: To best prepare for Test 4, do all the problems on separate paper. The answers are given at the end of the review sheet. MATH TEST 4 REVIEW TO THE STUDENT: To best prepare for Test 4, do all the problems on separate paper. The answers are given at the end of the review sheet. PART NON-CALCULATOR DIRECTIONS: The problems

More information

INTEGER EXPONENTS HOMEWORK. 1. For each of the following, determine the integer value of n that satisfies the equation. The first is done for you.

INTEGER EXPONENTS HOMEWORK. 1. For each of the following, determine the integer value of n that satisfies the equation. The first is done for you. Name: Date: INTEGER EXPONENTS HOMEWORK Algebra II INTEGER EXPONENTS FLUENCY. For each of the following, determine the integer value of n that satisfies the equation. The first is done for ou. n = 8 n =

More information

Exponential, Logistic, and Logarithmic Functions

Exponential, Logistic, and Logarithmic Functions CHAPTER 3 Eponential, Logistic, and Logarithmic Functions 3.1 Eponential and Logistic Functions 3.2 Eponential and Logistic Modeling 3.3 Logarithmic Functions and Their Graphs 3.4 Properties of Logarithmic

More information

review for math TSI 182 practice aafm m

review for math TSI 182 practice aafm m Eam TSI 182 Name review for math TSI 182 practice 01704041700aafm042430m www.alvarezmathhelp.com MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Simplif.

More information

Summer AP Assignment Coversheet Falls Church High School

Summer AP Assignment Coversheet Falls Church High School Summer AP Assignment Coversheet Falls Church High School Course: AP Calculus AB Teacher Name/s: Veronica Moldoveanu, Ethan Batterman Assignment Title: AP Calculus AB Summer Packet Assignment Summary/Purpose:

More information

Algebra I H Semester 2 Practice Exam DRAFT

Algebra I H Semester 2 Practice Exam DRAFT Algebra I H Semester Practice Eam 1. What is the -coordinate of the point of intersection for the two lines below? 6 7 y y 640 8 13 4 13. What is the y-coordinate of the point of intersection for the two

More information

AP CALCULUS AB - Name: Summer Work requirement due on the first day of class

AP CALCULUS AB - Name: Summer Work requirement due on the first day of class AP CALCULUS AB - Name: Summer Work For students to successfully complete the objectives of the AP Calculus curriculum, the student must demonstrate a high level of independence, capability, dedication,

More information

1.1 Checkpoint GCF Checkpoint GCF 2 1. Circle the smaller number in each pair. Name the GCF of the following:

1.1 Checkpoint GCF Checkpoint GCF 2 1. Circle the smaller number in each pair. Name the GCF of the following: 39 0 . Checkpoint GCF Name the GCF of the following:.. 3.. + 9 + 0 + 0 6 y + 5ab + 8 5. 3 3 y 5y + 7 y 6. 3 3 y 8 y + y.. Checkpoint GCF. Circle the smaller number in each pair. 5, 0 8, 0,,,, 3 0 3 5,,,

More information