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Mathematics, 20.04.2020 05:52 northsidehotboy

H(x)=−5x
2
+20x+60h, left parenthesis, x, right parenthesis, equals, minus, 5, x, squared, plus, 20, x, plus, 60
What is the height of the object at the time of launch?

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H(x)=−5x
2
+20x+60h, left parenthesis, x, right parenthesis, equals, minus, 5, x, squar...
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