Amanda has a shipping box in the shape of a triangular prism. it is 9 inches tall with a triangular base that is 3 inches by 2 inches. what is the volume of this shipping box?

The volume of the shipping box is

Step-by-step explanation:

see the attached figure to better understand the problem

The volume of the triangular prism is equal to

where

B is the area of the triangular base

H is the height of the prism

In this problem we have

Find the area of the triangular base B

we have

substitute

Find the volume of the triangular prism

we have

substitute

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.