The number of cubic feet of water in a curved container can be approximated by v = 0.95h2.9. use a calculator to find the amount of water in the container when h = 7.5 feet. round to the nearest tenth.

The first thing we must do for this case is to rewrite the expression of the volume correctly.

We have then:

v = 0.95 * h ^ 2.9

Substituting the value of h we have:

v = 0.95 * (7.5) ^ 2.9

v = 327.6432831

round to the nearest tenth:

v = 327.6 feet ^ 3

Answer:

the amount of water in the container when h = 7.5 feet is:

v = 327.6 feet ^ 3