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daltondespain2
16.01.2021 •
Mathematics
A parabola can be drawn given a focus of (8, 10)) and a directrix of y=4What can be said about the parabola? x y F (8, 10) directrix The parabola has a vertex at ( , ), has a p-value of and it .
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Ответ:
Step-by-step explanation:
3x - 2y = –9
3x−2y+2y=−9+2y
3x=2y−9/3x^3
=2y−9/3
x=2/3y−3
4x + 3y = 22
4x+3y+−3y=22+−3y
4x=−3y+22
4x4
=−3y+22/4
x=−3/4y+11/2