The graph shows the function f(x). Which equation represents f(x)?
Of(x) = -3
Of(x) = -3/x-1
f(x)
Of(x) = 37-x-1
Of(x) = 37-x
- 10 -
2
4 6
8 10
X
Mark this and return
Save and Exit
Next
Submit

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.