HELP I'LL GIVE BRAINIEST. A rocket is launched atop a 101 foot cliff with an initial velocity of 116 ft/minute. The path of the rocket can be modeled by the function h(t) = −16t^2 + 116t + 101.

a. When will the rocket hit the ground?

b. What is the maximum height of the rocket?

The graph shown is the graph of which function?

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling