Answer:
C
Step-by-step explanation:
In the attached file
<h2>Answer:</h2>

<h2>Explanations:</h2>
Given the function

Get g(8) by substituting x = 8 into the function;

Get g(-5) by substituting x = -5 into the function

Take the difference in the result to have;

Hence the difference between the given functions is 39
Answer:
The commutative property of multiplication states that the numbers of the operation can change their order, and this action will not alter the outcome.
Example 1:

Changing the order of the numbers in the operation:

Example 2:

Changing the order of the numbers in the operation:

Answer:
21
Step-by-step explanation:
Answer:
The surface area of the cone
Step-by-step explanation:
The given figure is in the shape of a cone:

slant height(l)
Surface area of the cone
=
As, 
Surface area of the cone =


The surface area of the cone