3. Suppose 800 people are estimated to attend the high school football game. The actual attendance was 1,000 people. What is the percent error?

The depth of a lake at a certain point, wich is a function of the distance of that point from shore, is 30 feet.

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.

How do you determine whether a relationship represented as as graph is linear or nonlinear