Find the volume of a cone that has a radius of 9 and a height of 13.

(about 1102.69902)

Step-by-step explanation:

The volume of a cone is represented by the formula , where is the volume, is the radius, and is the height.

This is as simple as the solution can get without estimating, but we can estimate with a calculator.   is approximately equal to 1102.69902.

Answer is provided in the image attached.

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3

take it another