Answer:
the first one goes in the botten and the 2nd one goes into top 3rd goes into bottem.
Step-by-step explanation:
ANSWER
A. 22 in
EXPLANATION
The volume of a cone is calculated using the formula:

It was given that: the volume is 2,279.64 in³
The height of the cylinder is also given as: h=18 in.
We substitute, the given values into the formula to get:




We take positive square root to get;


Therefore the diameter is 2(11) which is equal to 22 inches.
To write the number is standard form we need to move the decimal point six times to the right, then:

therefore the answer is b.
8 x2 is 16; we have a negative sign, so that makes our answer -16