Answer:
D
Step-by-step explanation:
Just look at the symbols lol
Answer:
120
Step-by-step explanation:
That's a guess, but it's the most logical one.
The answer to this question is 8.6 or c
Answer:
no they are not because 11, 14 is the only one that has a vertices
Step-by-step explanation:
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
