Mathematics, 15.07.2019 17:00, blackbetty79
Abrick is thrown upward from the top of a building at an angle of 30° to the horizontal and with an initial speed of 14 m/s. if the brick is in flight for 3.1 s, how tall is the building?
Answers: 1
is the acceleration due to gravity.
is the arbitrary integration constant; let's let it be the unknown height of the building.
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Abrick is thrown upward from the top of a building at an angle of 30° to the horizontal and with an...
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