1. What is the total area of the arrow figure? 1 m
2.8 m
2 m
A. 15.6 m
3 m
28 m
1 m
B. 9.92 m²
C. 13.84 m2
D. 8.8 m

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.

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?