Analyze the diagram below and complete the instructions that follow.

Find cos 45 degree
a. 1/2
b. 2/2
c. 1
d. 2

Which expressions are equivalent to the one below? check all that apply. 25x/5x a. 5x b. 5 c. 5x•5x/5x d. 25x e. (25/5)^x f. (25-5)^x

Sandy is ordering bread rolls for her party, she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.

Solve 3x-18=2y and 5x-6y=6 by elimination show work