sp1357901 sp1357901

13-09-2020
Mathematics

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Please help guys lol I have no clue how to do this... it’s the square root method?

Please help guys lol I have no clue how to do this its the square root method class=

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shinchan69 shinchan69

13-09-2020

Answer:

2 seconds.

Step-by-step explanation:

s=16t² -- (1)

s=64. (given)

Put value of s in (1)

64=16t²

16t²=64

t²=64/16

t²=4

t=√4

t=2 seconds.

Hope this helps :-)

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