Tresa received a magical time machine for her birthday. Below is the number of years she went back in time each of the nine times that she used the time machine.

Examine the following sets of events. set a: {1, 5, 7, 9, 14} set b: {2, 5, 6, 8, 14, 17} which of the following represents the intersection of set a and set b ? {∅} {5, 14} {1, 2, 5, 6, 7, 8, 9, 14, 17} {1, 2, 6, 7, 8, 9, 17}

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

If 3x+8=3x+8 is it one solution or no solution