Alli is preparing for an exam in algebra ii. she knows she will be expected to determine if two functions are in
each other using composition of functions. which compositions would she use to prove f(x) and g(x) are inve
functions?
dia. fo g(x) =
and g of
and go f(x) = {
0b. to g(x) = x and g o f(x) = {
od. fo g(x) = 1 and go f(x) = x
oc. fo g(x) = x and go f(x) = x

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