Atreasure chest sinks at a rate no less than 20 feet per second. the floor of the ocean is at most at -4,200 feet. will the treasure chest reach the ocean floor in less than 3 minutes ? explain.

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

What is the exact volume of the cone? (height is 9 cm, the radius is 15 cm)

The best method for solving quadratic written in vertex form is