If the mean is 30 and the standard deviation is 8,
what is the Z-score for 46?
a. Z = 30
b. z = 8
c. Z = 38
d. z = 2

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

The volume of the a sphere whoes diameter is 18 cm is cubic cm . if it's diameter were reduced by half, it's volume would be of its original volume

Aconstruction worker needs to put a rectangular window in the side of a building he knows from measuring that the top and bottom of the window have a width of 8bfeet and the sides have a length of 15 feet he also measured one diagonal to be 17 feet what is the length of the other diagonal