Answer:
400= 2 x 2 x 2 x 2 x 5 x 5 = 2/4 x 5/2
Answer:
Step-by-step explanation:
Given
Solid Shape = Cube
Edge = 2 feet
Increment = 5 feet per minute
Required
Determine volume as a function of minute
From the question, we have that the edge of the cube increases in a minute by 5 feet
<em>This implies that,the edge will increase by 5m feet in m minutes;</em>
Hence,
Volume of a cube is calculated as thus;
Substitute 2 + 5m for Edge
Represent Volume as a function of m
The distance of x : 9 - 1 = 8
the distance of y : 18 - 12 = 6
To get a total distance
you can use the formula → √( x^2 + y^2 )
So the answer is √( 8^2 + 6^2 ) = √( 64 + 36 )
= √100 = 10
9cm because 9cm*9cm=81cm²
Hope this helps :D