<span>-0.99920681013 is the answer </span>
Answer:
72
Step-by-step explanation:
RQS + KLM = 180 degrees, because RQS = QLK, and QLK + KLM = 180 degrees (because they are on the same line).
Substitute the values for RQS and KLM:
x-36 + x = 180 -->
2x-36=180 -->
2x = 144 -->
x=72
Please consider the complete table.
We have been given a table. We are asked to complete the given table.
We know that point
represents
on unit circle.
We know that value of y is 0 on x-axis, so value of sine on x-axis would be 0.
We also know that value of x is 0 on y-axis, so value of cosine on y-axis would be 0.
The value of
and
.
and
.
and
.
and
.
Therefore, the complete table will be as attached in the file.
Answer:
Solution given;
diameter[d]=12
we
have
circumference of circle=πd=12π
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Answer:
2 pi*r^2 + 2 * pi *r * h
Step-by-step explanation:
I will assume that you are looking for surface area
We need to find the area of the top and the bottom, which is the area of a circle
top: pi * r^2
Bottom: pi r^2
Then the side which is the circumference times the height ( it is a rectangle)
side: 2 * pi *r * h
Add them together to get the surface area
SA = pi * r^2 + pi * r^2 + 2 * pi *r * h
= 2 pi*r^2 + 2 * pi *r * h