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Artist 52 [7]
3 years ago
13

Help I need help with all of my question so be aware lol

Mathematics
1 answer:
LenKa [72]3 years ago
7 0
N = 1 corresponds to day 1
n = 2 corresponds to day 2
...etc etc...
n = 21 corresponds to day 21

Plug in n = 21
a_n = 100 + (n-1)*4
a_21 = 100+(21-1)*4 ... replace every n with 21
a_21 = 100 + 20*4
a_21 = 100+80
a_21 = 180

Answer: C) 180 yards
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Hence the time that rocket will hit the ground, to the nearest 100th of second is 10.43 seconds

Learn more here: brainly.com/question/14479223

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Assuming your looking for volume.

The following formula is used for calculating the volume (V) of a cone.

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