SOLUTION: Can someone please help me with this question, I just need the answer. I haven't been able to figure it out. A model rocket is launched with an initial upward velocity of 105ft/

Question 527930: Can someone please help me with this question, I just need the answer. I haven't been able to figure it out.
A model rocket is launched with an initial upward velocity of 105ft/s. The rockets height h (in feet) after t seconds is given by the following.
h=105t-16t^2
Find all the values of t for which the rocket's height is 34 feet.
Round your answer(s) to the nearest hundredth.
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
To find the answer, plug in h = 34 and solve for t.

Doing so gives us the solutions of

t = 0.34158988997028

t = 6.22091011002972

Note: these solutions are approximate

Now round each solution to the nearest hundredth to get the final answer of

t = 0.34

t = 6.22

If you need more help, email me at jim_thompson5910@hotmail.com

Also, please consider visiting my website: http://www.freewebs.com/jimthompson5910/home.html and making a donation. Thank you

Jim
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