The answer for the first question is the second option.
The answer for the second question is 192
Answer:
100 
Step-by-step explanation:
volume of a cylinder = r² h
=
× 5² × 4
=
× 25 × 4
= 100
Answer:
Height of the stone face = 66.29 feet
Step-by-step explanation:
Refer the given figure, here we need to find height of the stone face,
Height of the stone face = CD
CD = AD - AC
In ΔABC we have

In ΔABD we have

CD = AD - AC = 607.06 - 540.77 = 66.29 feet
Height of the stone face = CD = 66.29 feet
Xints are where y=0
0=x^2+4x-12
0=(x-2)(x+6)
x-2=0
x=2
x+6=0
x=-6
(x,y)
xints are
(2,0) and (-6,0)
Answer:
The answer is 216.
Step-by-step explanation: