A sphere has a radius of 16 in. Which statements about the sphere are true? Check all that apply.
The sphere has a diameter of 8 in.
2.048
in 3
The volume of the sphere is
3
x in..
The sphere has a diameter of 32 in.
The radius's length is one-half the length of the diameter.
The volume of the sphere is
16.384
3
The diameter's length is one-half the length of the radius.

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?

Find the distance between the pair of points a(-1,8) and b(-8,4)

Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?