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The expression -5t^2 + 20t+5 represents the height, in meters, of a baseball t seconds after it was hit into the field. The initial height of the baseball is

The expression 5t2 20t5 represents the height in meters of a baseball t seconds after it was hit into the field The initial height of the baseball is class=

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wegnerkolmp2741o

The initial height is found when t=0

-5t^2 + 20t+5

0 + 0 +5

the initial height is 5 meters

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