subject
Mathematics, 18.12.2020 18:10 carleenespriu

A boy throws a ball into the air. The equation h --1612-227 + 4 models the path of the ball, where h is the height (in feet) of the ballt seconds after it is thrown. How long is the
ball in the air? Round your answer to the nearest tenth of a second.
A about 3.1 sec
C. about 1.5 sec
B. about -0.2 sec
D. about 0.7 sec

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 14:30, gwynolegario
The first five terms of a linear sequence are given below. 7 , 12 , 17, 22 , 27 , what is the next term of the sequence?
Answers: 1
image
Mathematics, 21.06.2019 14:30, tynan74
Agrain trader buys the following amounts from three suppliers: 3,200 pounds, 5,100 pounds and 700 pounds. what is the total weight of his purchase?
Answers: 1
image
Mathematics, 21.06.2019 17:30, andrewjschoon2876
Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)
Answers: 3
image
Mathematics, 21.06.2019 21:00, ehaynie
Carmen ayer en el mercado compro 3/4 kg de guayabas, 6/8 kg de peras, 1/2 kg de naranjas ¿cuantos kilogramos de fruta compro?
Answers: 2
You know the right answer?
A boy throws a ball into the air. The equation h --1612-227 + 4 models the path of the ball, where...

Questions in other subjects: