A projectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = - 16t2 + 576t. After how many seconds does the projectile take to reach its maximum height? Show your work for full credit.

i don't even understand what she is wanting me to do??????????

Question

A projectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = - 16t2 + 576t. After how many seconds does the projectile take to reach its maximum height? Show your work for full credit.

i don't even understand what she is wanting me to do??????????

goformit100 · Answer

How ois the Physics question posted here @.Sam.

amistre64 · Answer

math books have these types of questions as well

amistre64 · Answer

its asking you for the vertex of the parabola

amistre64 · Answer

if you can find the roots, you can determine the t value as the middle of the roots

anonymous · Answer

i Don't understand how to get to the vertex

amistre64 · Answer

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