Mathematics, 06.05.2021 06:20, lilay30

The function y=-16t^2 +36 represents the height y (in feet) of a water droplet t seconds after falling from an icicle. After how many seconds does the water droplet hit the ground?

The function y=-16t^2 +36 represents the height y (in feet) of a water droplet t seconds after fall

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The function y=-16t^2 +36 represents the height y (in feet) of a water droplet t seconds after falli...