Answer:
First, you need to know the general volume formula of a prism
We can think of the bottom as a triangle facing us, the height is 12.5ft
Use the formula to get
V=Sh=(4×6×1/2)×12.5=150 ( )
d
the answer is d. ef is 15
2 + 2 = 4
4 / 1 = 4
so the fraction form of " 2+2 (or 4) " would be " 4/1 "
X = 6 cos(t)
y = 3 sin(t)
we can rewrite these equations as:
Taking squares of both equations we get:
Adding both the equations, we get:
Answer:
c
Step-by-step explanation:
9x-4 (x-3)+72
9x-4x+12+72
5x+84
5x/5 + 84/5
x=17