Mathematics, 30.03.2021 19:10 rustalex6045
Pls help asap!! ill give brainliest:
The height in meters, S, of a rocket t seconds after being launched with an upward velocity of 80 meters per second may be approximated by this equation:
S = 80t - 5t^2
How many seconds after launch is the rocket first 140 meters above the ground?
A. 14
B. 5.3
C. 8
D. 2
Answers: 2
Mathematics, 21.06.2019 20:00
Can you me find the missing length. i attached an image.
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Mathematics, 21.06.2019 22:30
I’m really confused and need your assist me with this question i’ve never been taught
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Mathematics, 22.06.2019 00:00
Jonathan puts $400 in a bank account. each year the account earns 6% simple interest. how much interest will be earned in 5 years?
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Pls help asap!! ill give brainliest:
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