The center of a circle is at the origin on a coordinate grid. A line with a positive slope intersects the circle at (0, 7). Which statement must be true?

Question

anonymous · Answer

a.The circle has a radius greater than 7
b.The circle has a radius equal to 7.
c.The slope of the line is equal to 7.
d.The slope of the line is not equal to 7.

anonymous · Answer

please help!!!!!!!!!!!

anonymous · Answer

hay kitty after u help him can u help me

anonymous · Answer

and i thank it is  a.The circle has a radius greater than 7

anonymous · Answer

ty very much!!!