Problem 1RE: While shopping online for AA batteries, Masoud found that he could order a pack of 8 batteries for... Problem 2RE: In Problems 1 and 2, determine whether each relation represents a function. For each function, state... Problem 3RE: In Problems 1 and 2, determine whether each relation represents a function. For each function, state... Problem 4RE: In problems find the domain and range of each relation. Then determine whether the relation... Problem 5RE: In problems 25, find the domain and range of each relation. Then determine whether the relation... Problem 6RE: In Problems 3-5, find the following for each function. (a) f( 2 ) (b) f( 2 ) (c) f( x ) (d) f( x )... Problem 7RE: In Problems 3-5, find the following for each function. (a) f( 2 ) (b) f( 2 ) (c) f( x ) (d) f( x )... Problem 8RE: In Problems 3-5, find the following for each function. (a) f( 2 ) (b) f( 2 ) (c) f( x ) (d) f( x )... Problem 9RE: In Problems 6-11, find the domain of each function. f( x )= x x 2 9 Problem 10RE: In Problems 6-11, find the domain of each function. f( x )= 2x Problem 11RE: In Problems 6-11, find the domain of each function. g( x )= | x | x Problem 12RE: In Problems 6-11, find the domain of each function. f( x )= x x 2 +2x3 Problem 13RE: In Problems 6-11, find the domain of each function. f( x )= x+1 x 2 4 Problem 14RE: In Problems 6-11, find the domain of each function. g( x )= x x+8 Problem 15RE: In Problems 12-14, find f+g,fg,fg,and f g for each pair of functions. State the domain of each of... Problem 16RE: In Problems 12-14, find f+g,fg,fg,and f g for each pair of functions. State the domain of each of... Problem 17RE: In Problems 12-14, find f+g,fg,fg,and f g for each pair of functions. State the domain of each of... Problem 18RE: Find the difference quotient of f( x )=2 x 2 +x+1 ; that is, find f( x+h )f( x ) h ,h0 . Problem 19RE: Consider the graph of the function f on the right. (a) Find the domain and the range of f . (b) List... Problem 20RE: Use the graph of the function f shown to find: (a) The domain and the range of f . (b) The intervals... Problem 21RE: In Problems 18-21, determine (algebraically) whether the given function is even, odd, or neither. f(... Problem 22RE: In Problems 18-21, determine (algebraically) whether the given function is even, odd, or neither. g(... Problem 23RE: In Problems 18-21, determine (algebraically) whether the given function is even, odd, or neither. G(... Problem 24RE: In Problems 18-21, determine (algebraically) whether the given function is even, odd, or neither. f(... Problem 25RE: In problems 25 and 26, use a graphing utility to graph each function over the indicated interval.... Problem 26RE: In problems and use a graphing utility to graph each function over the indicated interval.... Problem 27RE: Find the average rate of change of f( x )=8 x 2 x : (a) From 1 to 2 (b) From 0 to 1 (c) From 2 to 4 Problem 28RE: In Problems 25 and 26, find the average rate of change from 2 to 3 for each function f . Be sure to... Problem 29RE: In Problems 25 and 26, find the average rate of change from 2 to 3 for each function f . Be sure to... Problem 30RE: If f(x)=3x4x2, find an equation of the secant line of f from 2 to 3. Problem 31RE: In Problems 27 and 28, is the graph shown the graph of a function? Problem 32RE: In Problems 27 and 28, is the graph shown the graph of a function? Problem 33RE: In Problems 29 and 30, graph each function. Be sure to label at least three points. f( x )=| x | Problem 34RE: In Problems 29 and 30, graph each function. Be sure to label at least three points. f( x )=| x | Problem 35RE: In Problems 31-36, graph each function using the techniques of shifting, compressing or stretching,... Problem 36RE: In Problems 31-36, graph each function using the techniques of shifting, compressing or stretching,... Problem 37RE: In Problems 31-36, graph each function using the techniques of shifting, compressing or stretching,... Problem 38RE: In Problems 31-36, graph each function using the techniques of shifting, compressing or stretching,... Problem 39RE: In Problems 31-36, graph each function using the techniques of shifting, compressing or stretching,... Problem 40RE: In Problems 31-36, graph each function using the techniques of shifting, compressing or stretching,... Problem 41RE: In Problems 37 and 38: (a) Find the domain of each function. (b) Locate any intercepts. (c) Graph... Problem 42RE: In Problems 37 and 38: (a) Find the domain of each function. (b) Locate any intercepts. (c) Graph... Problem 43RE: A function f is defined by f( x )= Ax+5 6x2 If f( x )=4 , find A . Problem 44RE: Constructing a Closed Box A closed box with a square base is required to have a volume of 10 cubic... Problem 45RE: Area of a Rectangle A rectangle has one vertex in quadrant I on the graph of y=10 x 2 , another at... Problem 1CT: 1. Find the domain and range of each relation. Then determine whether each relation represents a... Problem 2CT: In Problems find the domain of each function and evaluate each function at
2.
Problem 3CT: In Problems 24, find the domain of each function and evaluate each function at x=1. g(x)=x+2x+2 Problem 4CT: In Problems 24, find the domain of each function and evaluate each function at x=1. h(x)=x4x2+5x36 Problem 5CT: Consider the graph of the function f below. Find the domain and the range of f. List the intercepts.... Problem 6CT: 6. Graph the function on the interval using a graphing utility. Then approximate any local maximum... Problem 7CT: Consider the function g(x)={2x+1ifx1x4ifx1 Graph the function. List the intercepts. Find g(5). Find... Problem 8CT: For the function f(x)=3x23x+4, Find the average rate of change of f from 3to4. Find an equation of... Problem 9CT: For the functions f(x)=2x2+1 and g(x)=3x2, find the following and simplify. (fg)(x) (f*g)(x)... Problem 10CT: Graph each function using the techniques of shifting, compressing or stretching, and reflecting.... Problem 11CT: Find the difference quotient of f(x)=x23x. Problem 12CT: 12. A community skating rink is in the shape of a rectangle with semicircles attached at the ends.... Problem 13CT: 13. Determine if the function is even, odd, or neither.
Problem 1CR: In Problems 1-6, find the real solutions of each equation. 3x8=10 Problem 2CR: In Problems 1-6, find the real solutions of each equation. 3 x 2 x=0 Problem 3CR: In Problems 1-6, find the real solutions of each equation. x 2 8x9=0 Problem 4CR: In Problems 1-6, find the real solutions of each equation. 6 x 2 5x+1=0 Problem 5CR: In Problems 1-6, find the real solutions of each equation. | 2x+3 |=4 Problem 6CR: In Problems 1-6, find the real solutions of each equation. 2x+3 =2 Problem 7CR: In Problems 7-9, solve each ineQuality. Graph the solution set. 23x6 Problem 8CR: In Problems 7-9, solve each ineQuality. Graph the solution set. | 2x5 |3 Problem 9CR: In Problems 7-9, solve each ineQuality. Graph the solution set. | 4x+1 |7 Problem 10CR: (a) Find the distance from P 1 =( 2,3 )to P 2 =( 3,5 ) . (b) What is the midpoint of the line... Problem 11CR: In problems 11-14, graph each equation. 3x2y=12 Problem 12CR: In problems 11-14, graph each equation. x= y 2 Problem 13CR: In problems 11-14, graph each equation. x 2 + ( y3 ) 2 =16 Problem 14CR: In problems 11-14, graph each equation. y= x Problem 15CR Problem 16CR: Find the slope-intercept form of the equation of the line containing the points ( 2,4 )and( 6,8 ) . Problem 17CR: In problems 17-19, graph each function. f( x )= ( x+2 ) 2 3 Problem 18CR: In problems 17-19, graph each function. f( x )= 1 x Problem 19CR: In problems 17-19, graph each function. f( x )={ 2xifx2 | x |ifx2 format_list_bulleted