Can someone help me with pre-calc?

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.

hi there!

1. define: accuracy

a) how close a measured value is to the actual (true) value.

hope this : )

f2112

step-by-step explanation:

2f2 f2q