Thread: Find An Equation

Find an equation of the line that intersects the
circle at (0, -1) and is perpendicular to the radius drawn at that point.

I came up with y = -1. I am wrong.

Hello,

Originally Posted by magentarita

Find an equation of the line that intersects the circle at (0, -1) and is perpendicular to the radius drawn at that point.

If what you refer to as "the circle" is the circle of radius 1 centered at (0,0), then your answer is correct.

Originally Posted by magentarita

Find an equation of the line that intersects the circle....

What circle? (We can't see the picture you're looking at.)

Thank you!