Mathematics, 27.01.2021 20:50 Misspaige4453
7. The height of a golf ball in meters x seconds after it has been hit is given by -4.9x2 + 42x.
When does the ball hit the ground?
2.14 seconds
4.92 seconds
9.3 seconds
8.57 seconds
Answers: 2
Mathematics, 21.06.2019 17:30, liamgreene90
Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250
Answers: 2
Mathematics, 21.06.2019 19:30, robert7248
I'm confused on this could anyone me and show me what i need to do to solve it.
Answers: 1
7. The height of a golf ball in meters x seconds after it has been hit is given by -4.9x2 + 42x.
Wh...
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