Question: 6. A bullet fired vertically and will have its height h, in meters, after t, time in seconds, given by h(t)=80t 5t. a) At

6. A bullet fired vertically and will have its height h, in

6. A bullet fired vertically and will have its height h, in meters, after t, time in seconds, given by h(t)=80t 5t. a) At what time did the bullet reach the maximum height? b) What is the maximum height the bullet will reach? c) What is the height of the bullet after 5 seconds? d) After how many seconds will the bullet hit the ground? el When is the bullet at a height of 240m?

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