The length of the latux rectum of this parabola is?

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The length of the latux rectum of this parabola is?

y=5(x+2)^2+7

2007-01-19 00:58:24 · 2 answers · asked by Denielle B 1 in Science & Mathematics ➔ Mathematics

2 answers

Shift the origin to x= -2 ,y = 7

Put X= x+2 , Y= y-7

Y = 5X²

Comparing to y= 4ax²

4a=5

Length of latus rectum = 4a = 5 units

The length of the latux rectum of this parabola is 5 units

2007-01-19 01:45:23 · answer #1 · answered by Som™ 6 · 0⤊ 0⤋

I think you might have some words muddled up in this question. I think one of the words belongs in the biology section.

2007-01-19 01:08:38 · answer #2 · answered by Anonymous · 0⤊ 1⤋