The formula for the volume of a cone is V
=
1
3
π
r
2
h
,
V=
3
1

πr
2
h, where
r
r is the radius of the cone and
h
h is the height of the cone. Rewrite the formula to solve for the positive value of
r
r in terms of
h
h and
V
.
V.

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?