Which of the following polynomial functions could represent the graph on the right? x3 + x2 – 2x 2x3 + 2x2 – 4x 3x3 + 3x2 – 6x –3x3 – 3x2 + 6x

(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?

Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10

Solve the triangle. a = 21°, c = 105°, c = 5