Answer:
Step-by-step explanation:
Answer:

Step-by-step explanation:
r = Radius of semicircle = 
Area of semicircle is given by

The area of the semicircle is
.
Answer:
A. 105°
Step-by-step explanation:
Consecutive interior angles are angles that are supplementary, meaning they add up to 180°. If one angle is worth 75°, to find the other angle, we subtract 75 from 180 to get the angle measure.
Therefore, the answer is A.
Have a lovely rest of your day/night, and good luck with your assignments! ♡
Answer:
2,-2,1,-1. those r ur x values.
in plain English to transform a variable to have a desired mean and a desired standard deviation simply take the z transform