What’s the answer to this please

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second