Problem R.1PE: For Exercises R.1-R.4, write the domain in interval notation. R.1. f(x)=x1x+2 Problem R.2PE Problem R.3PE Problem R.4PE Problem R.5PE Problem 1PE Problem 2PE Problem 3PE: Let h represent a positive real number. Given a function defined by y = f(x), the difference... Problem 4PE Problem 5PE Problem 6PE Problem 7PE Problem 8PE Problem 9PE: For Exercises 918, evaluate the functions for the given values of x. (See Example 2)... Problem 10PE Problem 11PE Problem 12PE Problem 13PE: For Exercises 918, evaluate the functions for the given values of x. (See Example 2)... Problem 14PE Problem 15PE: For Exercises 918, evaluate the functions for the given values of x. (See Example 2)... Problem 16PE Problem 17PE: For Exercises 918, evaluate the functions for the given values of x. (See Example 2)... Problem 18PE Problem 19PE: For Exercises 1926, refer to the functions r, p, and q. Find the indicated function and write the... Problem 20PE Problem 21PE Problem 22PE Problem 23PE: For Exercises 1926, refer to the functions r, p, and q. Find the indicated function and write the... Problem 24PE Problem 25PE: For Exercises 1926, refer to the functions r, p, and q. Find the indicated function and write the... Problem 26PE Problem 27PE Problem 28PE Problem 29PE: For Exercises 2732, refer to functions s, t, and v. Find the indicated function and write the domain... Problem 30PE Problem 31PE Problem 32PE Problem 33PE Problem 34PE Problem 35PE Problem 36PE Problem 37PE Problem 38PE Problem 39PE Problem 40PE Problem 41PE Problem 42PE Problem 43PE Problem 44PE Problem 45PE Problem 46PE Problem 47PE: For Exercises 4762, refer to functions f, g, and h. Evaluate the functions for the given values of... Problem 48PE Problem 49PE Problem 50PE Problem 51PE Problem 52PE Problem 53PE: For Exercises 4762, refer to functions f, g, and h. Evaluate the functions for the given values of... Problem 54PE Problem 55PE Problem 56PE Problem 57PE Problem 58PE Problem 59PE Problem 60PE Problem 61PE Problem 62PE Problem 63PE Problem 64PE Problem 65PE: For Exercises 6576, refer to functions m, n, p, q, and r. Find the indicated function and write the... Problem 66PE Problem 67PE: For Exercises 6576, refer to functions m, n, p, q, and r. Find the indicated function and write the... Problem 68PE Problem 69PE Problem 70PE Problem 71PE Problem 72PE: For Exercises 6576, refer to functions m, n, p, q, and r. Find the indicated function and write the... Problem 73PE Problem 74PE Problem 75PE: For Exercises 6576, refer to functions m, n, p, q, and r. Find the indicated function and write the... Problem 76PE Problem 77PE Problem 78PE Problem 79PE: For Exercises 7780, find (fg)(x) and write the domain in interval notation. (See Example 9) 79.... Problem 80PE Problem 81PE Problem 82PE Problem 83PE Problem 84PE Problem 85PE Problem 86PE Problem 87PE: A law office orders business stationery. The cost is $21.95 per box. (See Example 10) Write a... Problem 88PE Problem 89PE: A bicycle wheel turns at a rate of 80 revolutions per minute (rpm). Write a function that represents... Problem 90PE Problem 91PE: For Exercises 9198, find two functions f and g such that h(x)=(fg)(x) . (See Example 11) 91.... Problem 92PE Problem 93PE: For Exercises 9198, find two functions f and g such that h(x)=(fg)(x) . (See Example 11) 93.... Problem 94PE Problem 95PE Problem 96PE Problem 97PE Problem 98PE Problem 99PE: For Exercises 99-102, the graphs of two functions are shown. Evaluate the function at the given... Problem 100PE Problem 101PE Problem 102PE Problem 103PE Problem 104PE Problem 105PE Problem 106PE: For Exercises 103110, refer to the functions f and g and evaluate the functions for the given values... Problem 107PE Problem 108PE Problem 109PE Problem 110PE Problem 111PE: The diameter d of a sphere is twice the radius r. The volume of the sphere as a function of its... Problem 112PE Problem 113PE Problem 114PE Problem 115PE Problem 116PE Problem 117PE Problem 118PE Problem 119PE Problem 120PE Problem 121PE Problem 122PE Problem 123PE Problem 124PE: A car accelerates from 0 to 60 mph (88 ft/sec) in 8.8 sec. The distance d(t) (in ft) that the car... Problem 125PE Problem 126PE Problem 127PE Problem 128PE Problem 129PE Problem 130PE format_list_bulleted