brionnashelp
12.05.2021 •
Mathematics
The function f (t) = -10t^2 – 20t + 150 models the approximate height of an
object t seconds after it is launched. How many seconds does it take for the object to
hit the ground?
Solved
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Ответ:
20cm Squared
Step-by-step explanation:
Area of a Triangle = Base X Hight divided by 2
= 5 X 8 Divided by 2
= 40 Divided by 2
= 20cm Squared