I hope this helps you
complimentary angles sum 180 degree
2a+?=180
?=180-2a
Answer:
(D) 30pi inches
Step-by-step explanation:
First, we use the given volume, the given height, and the formula of the volume of a cylinder to find the radius of the base. Then we use the radius of the base to find the circumference of the base.


We set the formula equal to the volume and replace h with 30 in.


Divide both sides by 30pi in.

Take the square root of each side.


The radius of the base is 15 in.
Now we use the radius of the base and the formula of the circumference of a circle to find the answer.



Answer:
The answer in C
Step-by-step explanation:
104-8= 96
96/4= 24.
Answer:
for the even number your answer would be 7,316
Step-by-step explanation:
an even number always needs to end with an even number
To determine the coordinates of the midpoints of a line segment, get the average of the both the abscissas and ordinates. In this example, the average of the abscissas is 22 and that of the ordinates is -4. Thus, the midpoint is (22, -4).