Simplify. assume that no denominator is equal to zero. (2a/a^2)^-3 a. a^3/-8 b. a^3/8 c. 8/a^3 d. 1/8a^3

The equation of a circle is (x - 3)2 + (y - 7)2 = 25. determine the length of the radius. 4 25 12.5 5 write the standard equation of the circle with center (2, 3) and a diameter of 12. (x - 2)2 + (y - 3)2 = 36 (x + 2)2 + (y + 3)2 = 12 (x - 2)2 + (y - 3)2 = 6 (x - 3)2 + (y - 2)2 = 36 the equation of a circle is (x + 3)2 + (y + 7)2 = 25. where is (3, 4) located in relation to the circle? on the circle in the interior of the circle in the exterior of the circle at the center of the circle

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

Bring the fraction a/a-4 to a denominator of 16-a^2