On a coordinate plane, a rectangle has points W (negative 1, 4), Z (2, 4), Y (2, 2), and X (negative 1, 2). What are the coordinates of the vertices of the image of rectangle WXYZ after the transformation R0, 90°(x, y)?

W'(–4, –1)

X'

Y'

Z'(–4, 2)

Sam makes his sales calls according to a pattern. he travels either north or south depending on the calendar. some of his past trips were as follows: on february 17, april 24, june 10, september 19, and november 3 he drove north. on february 28, may 25, august 22, november 20, and december 18, he drove south. describe sams' pattern. in which direction will sam drive on oct4 and oct 24?

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.

Aschool had an election where the candidates received votes in the ratio 1: 2: 3. if the winning candidate received 210 votes, how many total people voted in the election?