Define discriptive method ,tabulation method and set builder method with example. Plz give this question answer right I am new in this app

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.

Which of these tables represents a non-linear function?

How many solutions does the nonlinear system of equations graphed bellow have?