Determine whether there is a maximum or minimum value for the given function, and find that value.f(x) = -2x2 + 28x - 96
A. minimum: -2
B. minimum: 0
C. maximum: 2
D. maximum: -2
Answer: C
You might also like to view...
Solve the problem. Use an annual percentage rate table if necessary.Reggie King took out a 36-month fixed installment loan of $17,000 to open a sporting goods store. He began making monthly payments of $536.63. Reggie's business does better than expected and instead of making his 30th payment, Reggie decides to repay his loan in full. What is the total amount due to pay off the balance (use the actuarial method)?
A. $3678.20 B. $3701.43 C. $4214.84 D. $3139.63
Round each number to the nearest hundred to estimate the sum or difference.5515 + 7651 + 3564
A. 16,000 B. 16,800 C. 16,700 D. 18,000
Find the coordinates of the vertex of the quadratic function.f(x) = -7(x - 2)2 - 9
A. (-2, -9) B. (-7, -2) C. (-9, 2) D. (2, -9)
Perform the division. Write the answer with positive exponents.
A. 7x3 - 4x2 - 2 + 
+ 
B. 7x3 - 12x8 - 6x6 + 15x4 + 2x3
C. 21x9 - 4x2 - 2 + 
+ 
D. 7x3 - 4x2 - 2