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Mathematics, 19.07.2019 23:30 thanks5640

The equation h(t)=−16t2+115t+15 gives the height of a toy rocket, in feet, t seconds after it is launched from a platform. what is the height of the platform?

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The equation h(t)=−16t2+115t+15 gives the height of a toy rocket, in feet, t seconds after it is lau...
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