Problem 1E: (f · g) (x) =_______________.
Problem 2E: The domain of the function
consists of those values of x that are___________ to the domains of f... Problem 3E Problem 4E Problem 5E Problem 6E Problem 7E Problem 8E: True or False. A function may be decomposed into simpler functions in several different ways.
Problem 9E Problem 10E Problem 11E Problem 12E Problem 13E Problem 14E Problem 15E Problem 16E Problem 17E Problem 18E Problem 19E Problem 20E Problem 21E: In Exercises 21—24, functions f and g are given. Find each of the given values.
a. (f + g) (–1)... Problem 22E: In Exercises 21—24, functions f and g are given. Find each of the given values.
a. (f + g) (–1)... Problem 23E: In Exercises 21—24, functions f and g are given. Find each of the given values.
a. (f + g) (–1)... Problem 24E: In Exercises 21—24, functions f and g are given. Find each of the given values.
a.
b.
c.
d.
Problem 25E: In Exercises 25—38, functions f arid g are given. Find each of the following functions and state its... Problem 26E: In Exercises 25—38, functions f arid g are given. Find each of the following functions and state its... Problem 27E: In Exercises 25—38, functions f arid g are given. Find each of the following functions and state its... Problem 28E: In Exercises 25—38, functions f arid g are given. Find each of the following functions and state its... Problem 29E: In Exercises 25—38, functions f arid g are given. Find each of the following functions and state its... Problem 30E Problem 31E Problem 32E Problem 33E Problem 34E Problem 35E Problem 36E Problem 37E Problem 38E Problem 39E Problem 40E Problem 41E Problem 42E Problem 43E: In Exercises 43 and 44, use each diagram to evaluate
Then evaluate
and
Problem 44E Problem 45E: In Exercises 45—56, let
and
. Evaluate each expression.
Problem 46E Problem 47E Problem 48E Problem 49E: In Exercises 45—56, let
and
. Evaluate each expression.
Problem 50E Problem 51E Problem 52E Problem 53E: In Exercises 45—56, let
and
. Evaluate each expression.
Problem 54E Problem 55E Problem 56E Problem 57E: In Exercises 57—62, the functions f and g are given. Find f g and its domain.
Problem 58E: In Exercises 57—62, the functions f and g are given. Find f g and its domain.
Problem 59E Problem 60E: In Exercises 57—62, the functions f and g are given. Find f g and its domain.
Problem 61E: In Exercises 57—62, the functions f and g are given. Find f g and its domain.
Problem 62E Problem 63E: In Exercises 63—78, the functions f and g are given. Find each composite function and describe its... Problem 64E: In Exercises 63—78, the functions f and g are given. Find each composite function and describe its... Problem 65E: In Exercises 63—78, the functions f and g are given. Find each composite function and describe its... Problem 66E: In Exercises 63—78, the functions f and g are given. Find each composite function and describe its... Problem 67E: In Exercises 63—78, the functions f and g are given. Find each composite function and describe its... Problem 68E: In Exercises 63—78, the functions f and g are given. Find each composite function and describe its... Problem 69E: In Exercises 63—78, the functions f and g are given. Find each composite function and describe its... Problem 70E: In Exercises 63—78, the functions f and g are given. Find each composite function and describe its... Problem 71E: In Exercises 63—78, the functions f and g are given. Find each composite function and describe its... Problem 72E Problem 73E: In Exercises 63—78, the functions f and g are given. Find each composite function and describe its... Problem 74E Problem 75E Problem 76E Problem 77E Problem 78E Problem 79E Problem 80E Problem 81E Problem 82E Problem 83E: In Exercises 83—86, let g(x) be a piecewise function given below. For each f write the composite... Problem 84E Problem 85E Problem 86E Problem 87E Problem 88E Problem 89E Problem 90E Problem 91E Problem 92E Problem 93E: In Exercises 87–96, express the given function H as a composition of two functions f and g such that... Problem 94E: In Exercises 87–96, express the given function H as a composition of two functions f and g such that... Problem 95E Problem 96E Problem 97E Problem 98E Problem 99E: In Exercises 97—102, the functions F and g are given. Find the average rate of change of the... Problem 100E: In Exercises 97—102, the functions F and g are given. Find the average rate of change of the... Problem 101E Problem 102E Problem 103E Problem 104E: Cost, revenue, and profit. The demand equation for a product is given by . where x is the number of... Problem 105E: Cost and revenue. A manufacturer of radios estimates that his daily cost of producing x radios is... Problem 106E Problem 107E: Consumer Issues. You work in a department store in which employees are entitled to a 30% discount on... Problem 108E: Consumer issues. You work in a department store in which employees are entitled to a 20%
discount... Problem 109E Problem 110E Problem 111E Problem 112E Problem 113E Problem 114E Problem 115E: Let
Find each function.
a.
b.
c.
d.
Problem 116E: Let
Find
and its domain.
Problem 117E: If
and
find
Problem 118E Problem 119E Problem 120E Problem 121E Problem 122E: 122. For each of the following functions, find the domain of.
a.
b.
Problem 123E: Even and odd functions. State whether each of the following functions is an odd function. an even... Problem 124E: Even and odd functions. State whether the composite function
is an odd function, an even function,... Problem 125E Problem 126E Problem 127E Problem 128E Problem 129E Problem 130E format_list_bulleted