The swimming instructor has a list of 152 students who have signed up for swimming lessons. the swimming instructor can register 12 students in each class. what is the least number of classes needed for all the students to be registered in a class?

(a) what was jennifer's gross pay for the year? (b) how much did she pay in state income tax? (c) the amount in box 4 is incorrect. what dollar amount should have been entered in box 4? (d) the amount in box 6 is incorrect. what dollar amount should have been entered in box 6? (e) how much was jennifer's fica tax? (f) jennifer's taxable income was $32,104. she's filing her taxes as head of household. does she owe the government more in taxes, or will she receive a refund? how much will she owe or receive?

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?

Which of the following graphs could represent a quartic function?