Solve the problem.Given that f(x) = ex - 1 + 3, find f-1(x) and give the domain and range of f-1(x).
A. f-1(x) = ln(x - 1) + 3, domain = (3, ?), range = (-?, ?)
B. f-1(x) = ln(x - 1) + 3, domain = (-?, ?), range = (-?, ?)
C. f-1(x) = ln(x - 3) + 1, domain = (0, ?), range = (0, ?)
D. f-1(x) = ln(x - 3) + 1, domain = (3, ?), range = (-?, ?)
Answer: D
You might also like to view...
Given f(x) and g(x), perform the indicated operation.f(x) = 
+ 4; g(x) = 
- 4Find (f ? g)(x).
A. x + 8
- 16
B. x - 8
- 16
C. x - 16
D. x - 8
Find the equation of a line passing through the given points. Solve the equation for y.(2, 2); slope = - 
A. y = - 
x - 
B. y = - 
x + 
C. y = - 
x - 11
D. y = 
x - 
Evaluate the expression for the given replacement values.x - y
for x = -13, y = -1
A. 12 B. -14 C. 14 D. -12
Solve the problem. Assume that probabilities are representative of the best strategies. Round to two decimal places, if necessary.A company has three products that fluctuate in favorability. The payoff matrix for the expected profit in tens of thousands of dollars is given below. What is the expected value of the profit? 
A. 36 B. 8.44 C. 40 D. 12.54