An item is regularly priced at $80 . sam bought it at a discount of 60% off the regular price. how much did sam pay?

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte