Problem 1E: (a) What is a one-to-one function? (b) How can you tell from the graph of a function whether it is... Problem 2E: (a) Suppose f is a one-to-one function with domain A and range B. How is the inverse function f-1... Problem 3E: A function is given by a table of values, a graph, a formula or a verbal description. Determine... Problem 4E: A function is given by a table of values, a graph, a formula or a verbal description. Determine... Problem 5E: A function is given by a table of values, a graph, a formula or a verbal description. Determine... Problem 6E: A function is given by a table of values, a graph, a formula or a verbal description. Determine... Problem 7E: A function is given by a table of values, a graph, a formula or a verbal description. Determine... Problem 8E: A function is given by a table of values, a graph, a formula or a verbal description. Determine... Problem 9E: A function is given by a table of values, a graph, a formula or a verbal description. Determine... Problem 10E: A function is given by a table of values, a graph, a formula or a verbal description. Determine... Problem 11E: A function is given by a table of values, a graph, a formula or a verbal description. Determine... Problem 12E: A function is given by a table of values, a graph, a formula or a verbal description. Determine... Problem 13E: A function is given by a table of values, a graph, a formula or a verbal description. Determine... Problem 14E: A function is given by a table of values, a graph, a formula or a verbal description. Determine... Problem 15E: Assume that f is a one-to-one function. (a) If f(6) = 17, what is f1(17)? (b) If f1(3) = 2, what is... Problem 16E: If f(x) = x5 + x3 + x, find f1(3) and f(f 1(2)). Problem 17E: If g(x) = 3 + x + ex, find g1(4). Problem 18E: The graph of f is given. (a) Why is f one-to-one? (b) What are the domain and range of f1? (c) What... Problem 19E: The formula C=59(F32), where F 459.67, expresses the Celsius temperature C as a function of the... Problem 20E: In the theory of relativity, the mass of a particle with speed is m=f()=m012/c2 where m0 is the... Problem 21E: Find a formula for the inverse of the function. 21. f(x)=1+2+3x Problem 22E: Find a formula for the inverse of the function. 22. f(x)=4x12x+3 Problem 23E: Find a formula for the inverse of the function. 23. f(x) = e2x1 Problem 24E: Find a formula for the inverse of the function. 24. y=x2x,x12 Problem 25E: Find a formula for the inverse of the function. 25. y = ln(x + 3) Problem 26E: Find a formula for the inverse of the function. 26. y=1ex1+ex Problem 27E: Find an explicit formula for f1 and use it to graph f1, f, and the line y = x on the same screen. To... Problem 28E: Find an explicit formula for f1 and use it to graph f1, f, and the line y = x on the same screen. To... Problem 29E Problem 30E: Use the given graph of f to sketch the graph of f1. 30. Problem 31E: Let f(x)=1x2,0x1. (a) Find f1. How is it related to f? (b) Identify the graph of f and explain your... Problem 32E Problem 33E Problem 34E: (a) What is the natural logarithm? (b) What is the common logarithm? (c) Sketch the graphs of the... Problem 35E: Find the exact value of each expression. 35. (a) log2 32 (b) log8 2 Problem 36E: Find the exact value of each expression. 35. (a) log51125 (b) ln(1/e2) Problem 37E: Find the exact value of each expression. 37. (a) log10 40 + log10 2.5 (b) log8 60 log8 3 log8 5 Problem 38E: Find the exact value of each expression. 38. (a) eln2 (b) eln(lne3) Problem 39E: Express the given quantity as a single logarithm. 39. ln 10 + 2 ln 5 Problem 40E: Express the given quantity as a single logarithm. 40. ln b + 2 ln c 3 ln d Problem 41E: Express the given quantity as a single logarithm. 41. 13ln(x+2)3+12[lnxln(x2+3x+2)2] Problem 42E: Use Formula 10 to evaluate each logarithm correct to six decimal places. (a) log5 10 (b) log3 57 Problem 43E: Use Formula 10 to graph the given functions on a common screen. How are these graphs related? 43.... Problem 44E: Use Formula 10 to graph the given functions on a common screen. How are these graphs related? 44.... Problem 45E: Suppose that the graph of y = log2 x is drawn on a coordinate grid where the unit of measurement is... Problem 46E Problem 47E Problem 48E Problem 49E: (a) What are the domain and range of f? (b) What is the x-intercept of the graph of f? (c) Sketch... Problem 50E: (a) What are the domain and range of f? (b) What is the x-intercept of the graph of f? (c) Sketch... Problem 51E: Solve each equation for x. 51. (a) e74x=6 (b) ln(3x 10) = 2 Problem 52E: Solve each equation for x. 52. (a) ln(x2 1) = 3 (b) e2x 3ex + 2 = 0 Problem 53E: Solve each equation for x. 53. (a) 2x5 = 3 (b) ln x + ln(x 1) = 1 Problem 54E: Solve each equation for x. 54. (a) ln(ln x) = 1 (b) eax = Cebx, where a b Problem 55E: Solve each inequality for x. 55. (a) ln x 0 (b) ex 5 Problem 56E: Solve each inequality for x. 56. (a) 1 e3x1 2 (b) 1 2 ln x 3 Problem 57E: (a) Find the domain of f(x) = ln(ex 3). (b) Find f1 and its domain. Problem 58E: (a) What are the values of eln 300 and ln(e300)? (b) Use your calculator to evaluate eln 300 and... Problem 61E: If a bacteria population starts with 100 bacteria and doubles every three hours, then the number of... Problem 62E: When a camera flash goes off, the batteries immediately begin to recharge the flash's capacitor,... Problem 63E: Find the exact value of each expression. 63. (a) cos1 (1) (b) sin1(0.5) Problem 64E: Find the exact value of each expression. 64. (a) tan13 (b) arctan(1) Problem 65E Problem 66E: Find the exact value of each expression. 66. (a) sin1(1/2) (b) cos1(3/2) Problem 67E: Find the exact value of each expression. 67. (a) cot1(3) (b) sec1 2 Problem 68E: Find the exact value of each expression. 68. (a) arcsin(sin(5/4)) (b) cos(2sin1(513)) Problem 69E: Prove that cos(sin1x)=1x2. Problem 70E: Simplify the expression. 70. tan(sin1 x) Problem 71E: Simplify the expression. 71. sin(tan1 x) Problem 72E: Simplify the expression. 72. sin(2 arccos x) Problem 73E Problem 74E Problem 75E: Find the domain and range of the function g(x) = sin1(3x + 1) Problem 76E: (a) Graph the function f(x) = sin(sin1 x) and explain the appearance of the graph. (b) Graph the... Problem 77E: (a) If we shift a curve to the left, what happens to its reflection about the line y = x? In view of... format_list_bulleted