Pls help meh pls, im not good at math, but if you help me I can help with English or something like that NO LINKS OR YOU WILL GET REPORTED
Find the area of the figure. (Sides meet at right angles.)

News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of

An angle that measures between 90 and 180° is called a(,

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?