Using the image below, find the y value for the point that divides the line segment cd into a ratio of 4: 1. segment cd is shown. c is at 9, 6 and d is at 5, 1. 2 6.2 3 2.8

Given tan∅=4/3 and π< ∅< (3π)/2; find cos2∅ a. -24/25 b. 24/25 c. -24/7 d. -7/25

The first floor of marcus’ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?

Which of the following contains a variable?