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i totally get it! :O like it makes so much sense and ive been so confused about it for so long >.< thanks for taking the time to explain it ;]

grapes and little pieces of fruit while your studying :D lol i mostly eat jellybeans and chewy, but the fruit things good too ;]

wow thanks sooooo much guys :O i don't understand though why you use tan? like what's the relationship between it and the angle... it's just stumped me coz i've never done anything with angles in a parabola :/

:( thats awful!! i don't get what the person who did it got out of it, like they must not have much exitement in their lifes ;P

lol i didn't think i explained it well enough :P heres what it looks like, its got a domain restriction on it i guess since it doesn't look like a normal parabola ;] http://i4.tinypic.com/23qxm40.gif it's not a worded question, just says find the equation of the parabola, and gives the sketch...

Hi! ^_^ I'd realy appreciate some help on this question :D Its an upside down parabola, and intersects the x axis at 5, and the y axis at 10. It also gives me the angle of inside the curve measured from the y axis up, as 70 degress, but i don't get how thats relevant :( How would I find the...