Evaluate the function.Given f(x) = (x + 3)2, find f(2).
A. 10
B. -25
C. 1
D. 25
Answer: D
You might also like to view...
Solve. $700 is deposited into an account with interest rate r (in decimal form), compounded annually. The amount in the account after t years is given by 
Calculate the amount in the account after 3 years if the interest rate r is 0.06. Round your answer to the nearest cent.
A. $833.71 B. $700.00 C. $883.71 D. $783.71
Solve the problem.Which one of the following equations is set up for direct use of the zero-factor property?
A. (4x + 5)(x - 8) = 0 B. (4x + 5)2 = 8 C. x2 + x = 8 D. 4x2 + 5x - 8 = 0
Find the distance between P and Q and the coordinates of the midpoint of the segment joining P and Q.
A. 4
; 
B. 4; 
C. 4
; 
D. 4; 
An advertising agency conducted a survey and found that the number of units sold, N, is related to the amount a spent on advertising (in dollars) by the following formula:
?
?
How many units are sold after spending $3,000? $__________ (Round your answer to the nearest unit)
?
How many units are sold after spending $38,000? $__________ (Round your answer to the nearest unit)
?
How much needs to be spent (to the nearest hundred dollars) to sell 4,000 units? $__________
What will be an ideal response?