Answer:
f(2) = 12
Step-by-step explanation:
f(x = −x^2 + x + 14
Plug in:
f(x) = −2^2 + 2 + 14
Solve:
f(x) = −2^2 + 2 + 14
f(x) = -4 + 2 + 14
f(x) = -2 + 14
f(x) = 12
Hope this helped.
72000/12=6000 12 pools of equal volume, both start and end are in gallons so it's just basic division.
Answer:
See below
Step-by-step explanation:
Here, we can see that the vertex of the parabola is 
when we compare to the equation 
with vertex 
.
A second point you could plot is the y-intercept, when 
:
So, your y-intercept is 
.
A) 2L + 2W = 152B) L = W + 28We substitute equation B) into A)A) 2 * (W + 28) + 2W = 152A) 2W + 56 + 2W = 152A) 4W = 96A) Width = 24 feet
Length = 52 feet
