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OpenStudy (love_to_love_you):
Please help! Will fan and medal! A softball thrown into the air has a parabolic trajectory. After reaching a maximum height of 28 feet, the ball covers a ground distance of 4 feet before hitting the ground. What equation describes the ball's trajectory?
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OpenStudy (love_to_love_you):
a) x^2 = -7/4y + 49/2 b) x^2 = -4/7y + 16 c) x^2 = -4y + 28 d) x^2 = -1/7y + 112/7
OpenStudy (kikidee123):
im pretty sure its c but i may be wrong
OpenStudy (navyfighter):
You are correct
OpenStudy (love_to_love_you):
I wish I could medal you both. Thank you!
OpenStudy (navyfighter):
You welcome :D
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OpenStudy (kikidee123):
no problem
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