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anonymous
 one year ago
Find the standard form of the equation of the parabola with a focus at (0, 10) and a directrix at y = 10.
anonymous
 one year ago
Find the standard form of the equation of the parabola with a focus at (0, 10) and a directrix at y = 10.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0MORE OF THIS!!!!! :D Okay, so the basic formula is: \[y= (1/4p) x^2\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So, we know the focus is (0,p) and the directrix is y=p Use the information to create your equation: \[y= 1/4(10) \times x^2\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Okay! If you need anymore help/ deeper explanation, send me a message! I <3 this topic!

misty1212
 one year ago
Best ResponseYou've already chosen the best response.0you need the vertex do you know it?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I don't believe I need the vertex.
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