A right circular cone has a volume of 25pi ft^3. If the radius of the cone is doubled but the height remains fixed, what is the volume of the resulting larger cone?

Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?

What is the measure of angle afe? 79 81 91 99

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct