Answer:
(x-9)(x-3)
Step-by-step explanation:
Look to the number on the right, 27, and list out the factors. (1 and 27, 3 and 9, -1 and -27, -3 and -9)
Next, find the factors that would equal the middle number, -12, when added. -3 and -9 add to -12. Therefore, choose these numbers and put them in the form (x-9)(x-3).
Answer:
this is very confusing to understand that you want.
Step-by-step explanation:
Answer:
x = 18
A = 110
Step-by-step explanation:
Angles A and B are supplementary angles so they add to 180 degrees
A + B = 180
5x+20 + 9x -92 = 180
Combine like terms
14x -72 = 180
Add 72 to each side
14x-72+72 = 180+72
14x = 252
Divide each side by 14
14x/14 = 252/14
x =18
A = 5x+20
= 5*18 +20
=90 +20
= 110
Answer:
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Step-by-step explanation:
Answer:
The volume of the cylinder is 900 cubic inches
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Step-by-step explanation:
Given
Let V1 represent the volume of a cone and V2 represents the volume of a cylinder
Required
Determine the volume of a cylinder with same dimension
The volume of a cone is calculated as:
The volume of a cylinder is calculated as:
Since, the cone and cylinder have the same dimensions, we can substitute for in
So, we have:
Multiply both sides by 3
Substitute for
<em>Hence, the volume of the cylinder is 900 cubic inches</em>