A water rocket is launched with an initial velocity of 128 ft/sec. Its height h, in feet, after t seconds is given by the formula h equals 128 t minus 16 t squared. When will the rocket be exactly 112 ft above the ground?

Explanation:

Below is an attachment containing the solution.

it doesn't. it was imagined up in the middle ages.

part 1: which substance has a higher solubility?

a

smallest amount left undissolved atall temps in table shown most has dissolved high sol'by