What is a fixed percent of the principal?

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)