Choose the one alternative that best completes the statement or answers the question.
-A trough is to be made with an end of the dimensions shown. The length of the trough is to be long. Only the angle $\theta$can be varied. What value of $\theta$will maximize the trough's volume?

A) 30°
B) 45°
C) 32°
D) 15°

Question

Choose the one alternative that best completes the statement or answers the question. 
-A trough is to be made with an end of the dimensions shown. The length of the trough is to be  long. Only the angle $\theta$can be varied. What value of $\theta$will maximize the trough's volume?

A) 30° 
B) 45° 
C) 32° 
D) 15°

Quizplus · Accepted Answer

The Answer of Choose the one alternative that best completes the statement or answers the question. 
-A trough is to be made with an end of the dimensions shown. The length of the trough is to be  long. Only the angle $\theta$can be varied. What value of $\theta$will maximize the trough's volume?

A) 30° 
B) 45° 
C) 32° 
D) 15°

Choose the One Alternative That Best Completes the Statement or Answers