Solve the equation.
= 12
A. 
B. 
C. 
D. 
Answer: A
You might also like to view...
Provide an appropriate response.
If C(x) = 5x + 1,000 and A(x) = 
, then if x = 100, A(x) =
A. 13 B. 11 C. 15 D. 17
Graph the unit circle using parametric equations with your calculator set to degree mode. Use a scale of 5. Trace the circle to find all values of t between 0° and 360° satisfying the statement.
?
?
A. 125°, 305° B. 140°, 315° C. 140°, 310° D. 135°, 310° E. 135°, 315°
Solve the problem.Jon has 914 points in his math class. He must have 82% of the 1200 points possible by the end of the term to receive credit for the class. What is the minimum number of additional points he must earn by the end of the term to receive credit for the class?
A. 70 points B. 984 points C. 286 points D. 749 points
Restrict the domain of the function f(x) = (x – 5) 2 so that the function is one-to-one and has an inverse function. Then find the inverse function f –1 . State the domains and ranges of f and f –1 .
a. 
The domain of f and the range of f –1 are all real numbers x such that x ? 5.
The domain of f –1 and the range of f are all real numbers x such that x ? 0.
b. 
The domain of f and the range of f –1 are all real numbers x such that x ? 0.
The domain of f –1 and the range of f are all real numbers x such that x ? –5.
c. 
The domain of f and the range of f –1 are all real numbers x such that x ? 5.
The domain of f –1 and the range of f are all real numbers x such that x ? 0.
d. 
The domain of f and the range of f –1 are all real numbers x such that x ? 0.
The domain of f –1 and the range of f are all real numbers x such that x ? 5.