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anonymous
 one year ago
I NEED HELP PLEASEEEEE!!!!!!!!
anonymous
 one year ago
I NEED HELP PLEASEEEEE!!!!!!!!

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Can ANYBODY help me with this paper!?????!?!??!?

ybarrap
 one year ago
Best ResponseYou've already chosen the best response.0So you have the correct parametric, you just need h=2.5 in the second equation. You should then plot it to answer the other equations. The final equation will be (x,y) but sub your parametric equations for x and y.

ybarrap
 one year ago
Best ResponseYou've already chosen the best response.0Here's your plot  http://www.wolframalpha.com/input/?i=parametric+%28136*cos%2829%29+*+t%2C136*sin%2829%29+*+t16t%5E2%2B2.5%29

ybarrap
 one year ago
Best ResponseYou've already chosen the best response.0That tells you how long it is in the air.

ybarrap
 one year ago
Best ResponseYou've already chosen the best response.0What is the maximum value of x that you see there? Is it greater than 415? If so, he hits a homerun.

ybarrap
 one year ago
Best ResponseYou've already chosen the best response.0$$ Path=(136*\cos(29) * t,136*\sin(29) * t16t^2+2.5) $$ Just multiply everything and leave "t" alone, that's your rectangular coordinate.
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