Answer:
1. x = 2
2. couldn't figure out. sorry
Step-by-step explanation:
Hmmm.... I’m afraid I don’t understand.
Answer:
<h2>x²+36+2(x)(6).. is the correct answer.. </h2>
Answer:
Step-by-step explanation:
x+y = 175
y = 175 - x
f(x) = (x+3)(y+4)
= x(175-x) + 3(175-x) + 4x + 12
= 175x - x² + 525 - 3x + 4x + 12
= -x² +176x + 537
f'(x) = -2x + 176
maximum when x = 88
y = 175-x = 87
Answer:
$245,000
Step-by-step explanation:
Let the intial cost = x



