Answer: 90°
Step-by-step explanation:
Angle b is vertical to the angle that has a measure of 90°
It should be 78.54.
Double check that.
Formula: V=πr2h/3
r2 is R squared
It seemed like it should have been so simple. There was nothing inherently difficult with getting the project done. It was simple and straightforward enough that even a child should have been able to complete it on time, but that wasn't the case. The deadline had arrived and the project remained unfinished.
Answer:
y-intercept is y= -4.5+28 slope is 4.5
Step-by-step explanation:
18x+4y=112
-18x -18x
4y=112-18x
-----------------
4
y= -4.5x+28
at maximum. dt/dh=0
if you differentiate you will get
-32t=-100
t=3.125
