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brandon1888
29.07.2019 •
Physics
You can use light produced by to heat food?
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Ответ:
Ответ:
0 = -(x-2)^2 + 16
(x-2)^2 = 16
x-2 = 16
x-2 = 4
x = 6
This means the ball will hit the ground 6 seconds after Amir threw it.