Which of these expressions demonstrates the identity property? Check all that apply. 25(0) = 25 25(1) = 25 25 + 0 = 25 25 + 1 = 25

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.

answer4 to the second power is 16

and 4 to the third power is 64,