Show that the set is infinite by placing it in a one-to-one corespondence with subset. proper subset of itself. give the general term of the original set, and show its pairing with its proper {47,52,57,62,} the general term of the set is (type the expression using n.) given the first term of the proper subset, type the next 3 terms and the general term. assume that the numbers will continue to differ by 5 {47,52,57, 5n+ 42 (52.. (type the general term using n.)

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?

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2xdesmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x