Mathematics, 07.01.2021 06:00, plssshelp
PLEASE HELP MEEE
A rocket carrying fireworks is launched from a hill 80 feet above a lake.
The rocket will fall into the lake after exploding at its maximum height. The
rocket's height above the surface of the lake is represented by
h = -16t2 +64t + 80. How many seconds after the rocket launched will it
hit the lake?
(Look at the photo for a the questions please)
Answers: 3
Mathematics, 20.06.2019 18:04, coreycullen6862
Acoin is tossed twice. let e e be the event "the first toss shows heads" and f f the event "the second toss shows heads". (a) are the events e e and f f independent? input yes or no here: yes (b) find the probability of showing heads on both toss. input your answer here: preview
Answers: 1
Mathematics, 21.06.2019 16:30, trillralyn4060
Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices
Answers: 2
PLEASE HELP MEEE
A rocket carrying fireworks is launched from a hill 80 feet above a lake.
Th...
Th...
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