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sleet_krkn [62]
4 years ago
10

BRAINLIESTTTT!!!

Mathematics
2 answers:
sweet [91]4 years ago
5 0
X = [ -73 +/- sqrt (73^2 - 4 * -16 *6) ] / (2 * -16)

73^2 - 4 * -16 * 6 = 5713

sqrt 5713= 75.58

(-73 - 75.58) / -32 = 4.64

Good luck :)
Anna71 [15]4 years ago
4 0
When the ball hits the ground H(t) =, 0 so just plug in 0 for H(t) , 6 for s and 73 for v, then solve for t.

 Hope this helps!
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