Abuisness bought alot of 2,500 lamps for fifty thousand dollars and wants to sell them at a 15% profit. how much should each lamp cost

Solve for x, y, and z. show all steps.

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.