<PRE><B>Question 1182234</B>
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h(t)=183t-16t^2&lt;br&gt;
To find the times t when the height is 95, set h(t)=95 and solve.&lt;br&gt;
95 = 183t-16t^2&lt;br&gt;
That&#39;s a quadratic equation; solve by standard methods.&lt;br&gt;
16t^2-183t+95=0&lt;br&gt;
With those numbers, the quadratic is probably not factorable, so use the quadratic formula or a graphing calculator to find the answers.  There will be two times -- one when the rocket is on the way up and another when it is on the way down.&lt;br&gt;
Finish on your own -- you won&#39;t learn anything by having us finish the problem for you.&lt;br&gt;

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