Which inequality represents all values of x for which the product below is defined?
√4x • x+2
A. X2-2
B. X20
C. xs-2
D. x>0

7

step-by-step explanation:

the answer would be 7

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.