A right triangle has side lengths 7,24, 25 and as shown below. Use these lengths to find tanL cosL, and sinL .

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?