Answer:
1. yes 2. yes 3. no
Step-by-step explanation:
The area of a triangle is A ( area) = B (base) × H (height) ÷ 2
f(g(x)) is a composite function:

Plug in <em>x</em> = 4:

so the answer is C.
Answer:
it should be 2 units
Step-by-step explanation:
Answer:
Step-by-step explanation:
V = 1/3 * pi * r^2 * h
d = 12
r = d/2
r = 12/2
r = 6
V = 1/3 * 3.14 * 6^2 * 8
V = 301.44