Anumber is multiplied by 3. if 3 is subtracted from the product you get 24. what is the number? a. 6 b. 7 c. 8 d. 9

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2