So the volume of a sphere is

, and the volume of a cone is

(h=height, r=radius). Knowing only the radius, we can solve for the volume of the sphere. (Also I'm going to be leaving answers in pi form.)

Solve the exponents to get

Multiply 4/3 and 9 to get

Now that we know the volume of the sphere, we can solve for the height of the cone since the volumes for both are the same.

Solve the exponents to get

Divide

on each side to get

Multiply 3 on each side, and your answer should be
Answer:
$11.50
Step-by-step explanation:
Divide how much she makes with the time she makes it.
Answer:
(E) 29.0
Step-by-step explanation:
If a tag is drawn at random from each box, the expected value of the sum of the tags is the sum of the expected values for each tag.
The expected value for each tag is the mean value of the numbers in its box.

The expected value of the sum of the numbers on the two selected tags is 29.
the answer is 2.5
explanation: area= base x height
area=2.5 x 1 which is 2.5
<h3>
Answer: 6</h3>
Explanation:
Using the rule that x = x^1, we can rewrite the p as p^1
So 11m^3n^2p is the same as 11m^3n^2p^1
The exponents are: 3, 2, 1
Those exponents add up to 3+2+1 = 6
The degree of a monomial like this is simply equal to the sum of the exponents.