Question 01

A rancher has 200 feet of fencing to be used to enclose two adjacent, congruent rectangular corrals.

What dimensions of the overall enclosure should be used so that the enclosed area will be maximized?

'1 33? feet by 50 feet 25 feet by 5D feet '1 '1 33? feet by 33? feet 33% feet by 25 feet 3x-2 Find all the critical numbers of f(x) = x +4 O x= -8 andX= -4 O x= -8 and x =0 O X= -8 ,x = -4 , and x = 0 O x= -4 and x =0