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anonymous
 one year ago
Ok thanks!
anonymous
 one year ago
Ok thanks!

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@OregonDuck @ganeshie8 @geny55 @campbell_st @Hero @heretohelpalways @LifeIsADangerousGame @pooja195 @myininaya @Nnesha @Baby_Bear69 @vera_ewing @Xaze

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@ganeshie8 no one is helping

campbell_st
 one year ago
Best ResponseYou've already chosen the best response.2well when you substitute the given information you get an equation \[h(t) = 16t^2 +110t + 150\] so how high is the object when it hits the ground...?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0it shoots up from 150 ft

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@ganeshie8 do i make h(t)=0?

campbell_st
 one year ago
Best ResponseYou've already chosen the best response.2no how high is it when it hits the ground...it a simple concept...

campbell_st
 one year ago
Best ResponseYou've already chosen the best response.2great so let h(t) = 0 then \[16t^2 + 110t + 150 = 0\] now solve for t only use the positive answer... you could use the general quadratic formula

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh ok one sec let me solve it quickly

campbell_st
 one year ago
Best ResponseYou've already chosen the best response.2that's what I got.. well done
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