A rock is dropped off the top of a building 70 feet tall so that its height above the ground is modeled by h = -16t 2 + 64. What is a reasonable domain for the time during which the ball is in the air? A.-2 < t < 2

B.0 < t < 2

C.0 < t < 4

D.-4 < t < 4

Select the correct answer. what is the surface area of the victory podium shown here? include all surfaces of the podium, including the bottom. a. 61.5 square feet b. 61.75 square feet c. 65.25 square feet d. 69 square feet

Officer brimberry wrote 32 tickets for traffic violations last week, but only 4 tickets this week. what is the percent decrease? give your answer to the nearest tenth of a percent.

Answer asap. you begin with 1/2 scoop of ice cream. since you're hungry, you ask the vendor for 2/7 more scoops of ice cream. then, you eat 5/8 scoops. how many scoops of ice cream are left on your cone? i will mark brainliest for first correct answer.