Solve the problem.Compute the instantaneous rate of change of the function at at x = a. 
A. -30
B. 30
C. 32
D. 31
Answer: D
Mathematics
You might also like to view...
Solve the problem.The sales tax on a freezer is $21.15 and the sales tax rate is 6%. Find the total cost. Round to the nearest cent.
A. $373.65 B. $323.29 C. $444.15 D. $56.40
Mathematics
Factor the expression completely. If the polynomial is prime, state this as your answer.x2 + 24x + 144
A. (x + 12)(x - 12) B. (x + 12)2 C. x2 + 24x + 144 D. (x - 12)2
Mathematics
Subtract.
- 
A. 
B. 
C. - 
D. - 
Mathematics
Rationalize the denominator and simplify. Assume all variables represent nonnegative real numbers.
A. 2
B. 1
C. 
D. 2
Mathematics