The angle θ1 is located in quadrant 3, and sin(θ1) = -12/13. what is the value of cos(θ1)?

What is this inequality notation? t is less then or equal to 2

1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e