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Mrrafil [7]
3 years ago
10

Plz help 9x9 !!!!!!!!!!!

Mathematics
2 answers:
myrzilka [38]3 years ago
3 0

81

9+9+9+9+9+9+9+9

9,18,27,36,45,54,63,72,81,90,99

lutik1710 [3]3 years ago
3 0

Answer:

81

Step-by-step explanation:

zitsitsiysots8tw85a8w9q9w9w

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If an object is launched at an angle of 28° with an initial velocity of 133 ft./s from a height of 6 feet how many seconds will
Tema [17]

Answer:

Hence after  3.98 sec  i.e  4 sec Object will hit the ground  .

Step-by-step explanation:

Given:

Height= 6 feet

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Time in seconds after which it will hit the ground?

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<em>This problem is related to projectile motion for objec</em>t

First calculate the Range for object  and it is given by ,

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467.62=117.43*T

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