Determine whether there is a maximum or minimum value for the given function, and find that value.f(x) = x2 - 8x + 17
A. Minimum: 1
B. Maximum: 4
C. Maximum: -1
D. Minimum: 0
Answer: A
You might also like to view...
Evaluate the polynomial.8x2 + 6x + 3, when x = -2
A. 13 B. 23 C. -25 D. 19
Write the inequalities that describe the constraints on production.The Pen-Ink Company manufactures two ballpoint pens: silver and gold. The silver requires 7 minutes in a grinder and 12 minutes in a bonder. The gold requires 7 minutes in a grinder and 9 minutes in a bonder. The grinder can be run no more than 610 minutes per day and the bonder no more than 230 minutes per day. Let x represent the silver pens and let y represent the gold pens.
A. 7x + 7y ? 610, 12x + 9y ? 230, 
, 
B. 7x + 12y ? 610, 7x + 9y ? 230, 
, 
C. 0 ? 19x + 16y ? 840, 
, 
D. x + y ? 610, x + y ? 230, x + y ? 840, 
, 
Solve the equation for s.log (8s - 7) = r - 3
A. 
B. 
C. 
D. 1010 + r
Calculate. Write answer in lowest terms.
+ 
A. 1
B. 
C. 
D. 2