Recent content by theredeemer

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    Find Max Height & Time of Object Launched at 13.8m/s

    What are you supposed to plug in now to get c?
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    Find Max Height & Time of Object Launched at 13.8m/s

    I have no idea how to do problem a with the graphics calculator. When you use max, where are you supposed to move the target to find the time?
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    Find Max Height & Time of Object Launched at 13.8m/s

    What I would like to know is how to solve and get the answer to 1 and 3. I got #2.
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    Height of Object Launched at 13.8 m/s

    An object is launched at 13.8 m/s from the ground. The equation for the object's height "h" at time "t" seconds after launch is: h(t) = -4.9t² + 13.8t, where h is in meters.
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    Find Max Height & Time of Object Launched at 13.8m/s

    An object is launched at 13.8 m/s from the ground. The equation for the object's height "h" at time "t" seconds after launch is: h(t) = -4.9t² + 13.8t, where h is in meters. a. Using the MIN/MAX feature to find the time required for the object to reach it's maximum height. (How do you find it...