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You kick a soccer ball with a speed of 18 m/s at an angle of 43°. How long does it take the ball to reach the top of its trajectory?

Respuesta :

XAminatronicsX
 It will of course depend on what planet you are playing on -- 
but assuming Earth: 
v = v0 - g t 
0 = 18 m/s sin(43 deg) - (9.81 m/s^2) t 
t = 18 sin(43 deg)/(9.81) seconds = 1.25 s
hayhaywellman200346

Answer:

1.25 seconds

Explanation:

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