4 years ago

20 POINTS

Mathematics

1 answer:

My name is Ann [436]4 years ago

6 0

Answer:

h=-16t^2+ 30t+4.

Step-by-step explanation:

For the table you just plug in the t (time) into the equation. So for the first one we have 0 seconds. So you plug in the 0 where it says t. So the equation becomes h=-16*0^2+30*0+4. Which gives us 4 h(height). Then you keep pluging in the time into the equation.

Time t in seconds 0 .5 1 1.5 2

Height h in feet 4 15 18 13 0

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