The area of the square hole is 8 square centimeters. the volume of a cube shaped block is 64 cubic centimeters. which edge length can you find?

case a) The area of the square hole is 8 square centimeters

we know that

the area of a square is equal to

where

b is the length side of the square

in this problem we have

Find the length side b

the answer Part a) is

the length side of the square is

Part b) The volume of a cube shaped block is 64 cubic centimeters

we know that

the volume of a cube is equal to

where

b is the length side of the cube

in this problem we have

Find the length side b

therefore

the answer Part b) is

the length side of the cube is

the final function for the graph becomes x-2=-1. before graphing you solve the equation, where x=1. then graph accordingly.   ( on the x-axis, 1 on the line will possess a vertical line.)

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94