The diver will hit the water when the height is zero, so we will want to set our height function equal to zero
0 = -4t^2 + 11t + 3
we will then factor to find out value of t that make the function equal to zero
0 = (-4t - 1 ) ( t - 3 )
This means our function equals zero when t = -1/4 s and t = 3 seconds
Since time cannot be negative, our final solution is t = 3 seconds
Answer:
where is the full question?
Step-by-step explanation:
Answer:
With a video tutorial and in-depth explanations, learn how to properly measure baking ingredients and why measuring is so crucial in baking.
Answer:
the second one 81^ 5/4
Step-by-step explanation: