Maximize 
subject to
What will be an ideal response?
at 
You might also like to view...
Solve the problem.A circular pool measures 8 feet across. One cubic yard of concrete is to be used to create a circular border of uniform width around the pool. If the border is to have a depth of 
, how wide will the border be? Use 3.14 to approximate ?. Express your solution rounded to two decimal places. (1 cubic yard = 27 cubic feet)
A. 8.37 ft B. 3.1 ft C. 5.43 ft D. 2.88 ft
Solve the problem.A power boat in still water maintains a speed of 20 miles per hour. The boat heads directly across a river perpendicular to the current which has a speed of 7 miles per hour. Find the actual speed and direction of the boat.
A. 11 mph; 40° off course B. 20 mph; 20° off course C. 21 mph; 19° off course D. 12 mph; 36° off course
The nth term of a sequence is given. Calculate the fifth partial sum.an = 
A. 
B. 
C. 
D. 
Express the given quantity in terms of sin x or cos x.cos (5? + x)
A. -sin x B. sin x - cos x C. cos x D. -cos x