Find the exact values of the cosine and sine of the angle. then find the decimal values. thetaequals135degrees cos135 degrees

Frank has $66.50 in his account on sunday. over the next week, he makes the following changes to his balance via deposits and purchases: day debit ($) credit ($) monday 60.33 80.75 tuesday 54.45 wednesday 49.20 15.00 thursday 35.40 friday 16.85 75.00 saturday 80.56 on what day does frank first get charged an overdraft fee? a. wednesday b. thursday c. friday d. saturday select the best answer from the choices provided a b c d

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Ineed with number 6 , explain how to get 1978