An electrician needs to run a cable from the top of a 64-foot tower to a transmitter box located 48 feet away from the base of the tower. find how long he should cut the cable.

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

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?