The formula for volume of a cylinder is V=π r^2 h.
So plug in,
320π=<span>π r^2 20
solve (sadmep (opposite of pemdas))
divide pi out
320=r^2 20
divide 20 out
16=r^2
square root of 16 is 4, so the radius is 4.
Since the 2r=d, the diameter is 8.
P.s. lol it thought I was copying an answer from online...
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The measure of angle 2 is 
Explanation:
Given that 
and 
are complementary angles.
Also, the measure of angle 1 is 
We need to determine the measure of
Since, we know that the complementary angles add up to 90°, then the angles and add up to 90°.
Thus, we have,
Substituting the value of in the above expression, we have,
Subtracting both sides by 76°, we get,
Simplifying, we have,
Thus, the measure of angle 2 is
Answer:
A. False
B. True
C. False
D. True
Step-by-step explanation:
The values range from 0 to 6 not 1 to 6.
There is a peak at 3 since it has 5 datas.
The mean is 3.471 not 3.
The median IS 3.
Answer:
1 and 4
Step-by-step explanation:
im not shure dont trust me, im just saying if you are trying to gues, pick those im lucky :)
