Please help with this math problem!

Whose conclusion is correct? choose all that apply. (two max) elijah emily edward esme

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

Which strategy is used by public health to reduce the incidence of food poisoning?