Solve the problem.A private shipping company will accept a box for domestic shipment only if the sum of its length and girth (distance around) does not exceed 90 in. Suppose you want to mail a box with square sides so that its dimensions are 
and it's girth is 
What dimensions will give the box its largest volume?
A. 15 in. x 15 in. x 30 in.
B. 30 in. x 15 in. x 30 in.
C. 20 in. x 20 in. x 15 in.
D. 15 in. x 15 in. x 75 in.
Answer: C
Mathematics
You might also like to view...
Using Green's Theorem, find the outward flux of F across the closed curve C.F = (-y - ey cos x)i + (y - ey sin x)j ; C is the right lobe of the lemniscate r2 = cos 2? that lies in the first quadrant.
A. 0
B. 
C. 
D. 1
Mathematics
Graph the polynomial function. Use synthetic division and the remainder theorem to find the zeros.f(x) = x3 + 4x2 - 3x - 18
A. -3, 3, 2;
B. 3 (multiplicity 2), 2;
C. -3 (multiplicity 2), 2;
D. -2 (multiplicity 2), 2;
Mathematics
Evaluate.- 
÷ 
A. - 
B. 
C. 
D. - 
Mathematics
Determine the value of the limit.
f(x) , where f(x) = 
A. 0 B. 1 C. -2 D. ?
Mathematics