A sphere and a right cylinder have the same radius and volume. The cylinder has a height of 3 inches. Find the radius

What is (28 + 7 + 6 + 3) x 1/2 show your work

If set d is not the empty set but is a subset of set e, then which of the following is true? d ∩ e = d d ∩ e = e d ∩ e = ∅

How many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.) how many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.)