Question

Q3:

A) Verify that the hypotheses of the Mean Value Theorem are satisfied on [0,2] and find all values of ? in that interval that satisfy the conclusion of the theorem. ?(?)=14?3+1.

B) A rectangular plot of land is to be fenced in using two kinds of fencing. Two opposite sides will use heavy-duty fencing selling for $2.25 a foot, while the remaining two sides will use standard fencing selling for $3.75 afoot. What are the dimensions of the rectangular plot of the greatest area that can be fenced in at a cost of $1250?

Answer 1