Find the area of the sector by 6 slices of cake

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)