Convert 3 - 3i to polar form. a. ‘3sqrt(2)”cis” (pi)/4’ b. ‘3sqrt(2)”cis” (3pi)/4’ c. ‘3sqrt(2)”cis” (5pi)/4’ d. ‘3sqrt(2)”cis” (7pi)/4’

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)

In stepmber, daniel and justin opened a business. during their first three months of business, their average monthly profit was $51. if during their first month, they lost $29, and during their second month, they gained $115, what was their profit or loss for their third plzzz i will give you 299 points

The correlation coefficient between the number of students and marks obtained in end semester exam. (13 marks) give the statistical meaning of the relationship between the number of students and marks b. obtained in end semester exam. (3 marks) draw the number of students and marks obtained in end semester exam scatter diagram c. (4 marks) check list write your name and id corectly write the question number properly use your own calculator. show all the steps to solve the problems. use the correct formula. answer in provided time. don't use your mobile for any purpose. write your answer up to two decimal places