Find the area of the circle with the given radius or diameter. use = 3.14. r = 6 a =

Asphere has a diameter of 10 in. what is the volume of the sphere?

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?