Which set of side lengths form a right triangle? A. 50 in.., 48 in.., 14.

B. 3 in.., 6 in.., 5 in.

C. 53 in.., 48 in.., 24 in.

D. 8 in.., 17 in.., 14.​

1. a right triangle is graphed on a coordinate plane. find the length of the hypotenuse. round your answer to the nearest tenth. 2. use the angle relationship in the figure below to solve for the value of x. assume that lines a and b are parallel and line c is a transversal.

The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)