20 POINTS! Which could be the lengths of the sides of a right triangle?

A. 6 cm, 7 cm, 8 cm

B. 7 in., 17 in., 11 in.

C. 9 m, 12 m, 14 m

D. 11 ft, 60 ft, 61 ft

Plzzz asapppppp what is the inverse of f if f(x)=^3 sqrt x-5

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

The median am of triangle ∆abc is half the length of the side towards which it is drawn, bc . prove that triangle ∆abc is a right triangle, and find angle mac and abm