Answer:
Hope you understand it ^^.
Rewrite 256 in exponential form using 2 as the base
1 answer:
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Answer:
the answer is 43.
Step-by-step explanation:
We have functions
and we want to evaluate
For this we first evaluate and
separately:
Therefore
So we have
My calculator models the function as
.. h(t) = -4.9t^2 +23.4t +120
The maximum height is reached at t=-23.4/(2(-4.9)) ≈ 2.39 seconds.
.. h(t) = -4.9t^2 +23.4t +120
The maximum height is reached at t=-23.4/(2(-4.9)) ≈ 2.39 seconds.