HELP!! Which equation reveals the minimum or maximum value of f(x) without changing the form of the equation? a) f(x) = (x - 1)(x - 1)
b) f(x) = x ^ 2 - x - x + 1
c) f(x) = (x - 1) ^ 2 + 2
d) f(x) = x ^ 2 - 2x + 1

cant open file sorry!

step-by-step explanation:

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

step-by-step explanation: