Answer:
the correct answer is option C
Answer:

Step-by-step explanation:
The complete question in the attached figure
we know that
The volume of a cube is equal to

where b is the length side of a cube
In this problem we have

substitute in the formula

-----> by power of a product
----> by power of a power
Simplify

Answer:
5 x 2 = diameter 10
divide diameter by pi (3.14)
31.4 is answer
pls give brainliest
Answer:
fog(x)= -4x+11
Step-by-step explanation:
Here,
f(x) = 2x - 3
g(x) = 2x - 4x +7 = -2x+7
fog(x)= f(-2x+7)
= 2(-2x+7)-3
= -4x+14-3
= -4x+11