The slopes of vertical lines and horizontal lines are opposite reciprocals

Write a recursive sequence that represents the sequence defined by the following explicit formula:

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.

Graph the equationy= x+3[tex]y = x + 3[/tex]