pre calculus 19

Hello , I want someone to help me with my math homework.

I have a Online Homework , and its a 10 questions I will post the picture of each question.

I just want the answers please no need for the explanations of problems.

thank you

Solution:

15% off for this assignment.

Our Prices Start at $11.99. As Our First Client, Use Coupon Code GET15 to claim 15% Discount This Month!!