The answer is: B. x=+_14; c=6
Hope this helps, happy holidays!! :p
Answer:
c
Step-by-step explanation:
the base dimensons of the bottom portion are not the same therefore it cannot be a cube. so it is c a triangular pyramid and square prism
Answer:
9
Step-by-step explanation:
12-5=7 so...
2+7 = 9
y = 9
Answer:
x = 9 ft
Step-by-step explanation:
The volume of a cylinder is given by
V = pi r^2 h
We know the radius is x
4069.44 = pi x^2 16
Divide each side by 16 pi
4069.44 / 16 pi = x^2
Using 3.14 for pi
81 = x^2
Take the square root of each side
sqrt(81) = sqrt(x^2)
x = 9
Last one 1/4x
because the opposite of 1/4 is 4/1
