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Vlada [557]
3 years ago
11

What is the height of an object thrown when time is 6 seconds? Also explain how u got your answer

Mathematics
1 answer:
nevsk [136]3 years ago
4 0

Answer:

946.4\ m

Step-by-step explanation:

Let

h(t) ---> the height of an object in meters

t ----> the time in seconds

we have

h(t)=-2.6t^2+40t+800

For t=6 sec

substitute in the quadratic equation  the value of t and solve for h

h(6)=-2.6(6)^2+40(6)+800

h(6)=946.4\ m

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