SOLUTION: What is the parabola graph of x-1/8y^2=0

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Question 198906: What is the parabola graph of x-1/8y^2=0
Answer by jojo14344(1513) About Me  (Show Source):
You can put this solution on YOUR website!


Given:
x-%281%2F8%29y%5E2=0 ---> x=%281%2F8%29y%5E2 ---> 8x=y%5E2
y=sqrt%288x%29
This should be a half parabola that opens to the right.
*note: x%3E=0

Let us get the points.

When x = 0
y=0

x=0.50
y=sqrt%288%2A0.50%29=sqrt%284%29=2

x=1
y=sqrt%288%2A1%29=sqrt%288%29=2.828

x=2
y=sqrt%288%2A2%29=sqrt%2816%29=4

x=3
y=sqrt%288%2A3%29=sqrt%2824%29=4.9

x=4
y=sqrt%288%2A4%29=sqrt%2832%29=5.66

x=5
y=sqrt%288%2A5%29=sqrt%2840%29=6.32

We see the points:
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Thank you,
Jojo