In the derivation of the formula for the volume of a cond
the yolume of the cone is calculated to be times the
volume of the pyramid that it fits inside
Which statement best describes where the comes
4
from in the formula derivation?
It is the ratio of the area of the square to the area of
the circle from a cross section
It is the ratio of the area of the circle to the area of
the square from a cross section
It is the difference of the area of the square and the
area of the circle from a cross section
It is the sum of the area of the square and the area
of the circle from a cross section
h
2x
2r

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

12.5 feet

step-by-step explanation:

add me on g  

mail to get the anwser

blogan.20174