What is an equation of the line that passes through the points
-4,
(3, -3)?
3) and

Express the following as a function of a single angle, cos(60) cos(-20) - sin(60) sin(-20)

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.

If chord ab is congruent to chord cd, then what must be true about ef and eg?