ANSWER
(f.g)(x)
EXPLANATION
From the table we can observe the following patterns:
f(-6)=12
g(-6)=-6
h(-6)=-72=12×-6
f(0)=3
g(0)=0
h(0)=0=3×0
f(6)=-6
g(6)=6
h(6)=-36=-6×6
Hence the h(x) is obtained by multiplying f(x) by g(x).
h(x)=(f.g)(x)
Subtract 4 from both sides to get 3x = 15.
Divide by 3 on both sides to get x = 5.
Plug this back in.
3(5) + 4 = 19.
15 + 4 = 19.
19 = 19
Answer:
Step-by-step explanation:
Plug in your values.
Square 1ft.
Plug this into a calculator or do it manually.
Answer:
Your answer would be 14,000