Carl is planning out his route for an upcoming race. he uses negative numbers to represent points before the finish line and positive numbers to represent points past the finish line. on carl's map, the last water station is at -27 \dfrac14? 27 4 1 ? meters, and his family is watching him at 9 \dfrac129 2 1 ? meters.

Which math sentence can be used to determine if the triangle is a right triangle?

If the value of cos330°is√3/2 then find cos 165°.

Which statement best explains whether the table represents a linear or nonlinear function? input (x) output (y) 2 5 4 10 6 15 8 20 it is a linear function because the input values are increasing. it is a nonlinear function because the output values are increasing. it is a linear function because there is a constant rate of change in both the input and output. it is a nonlinear function because there is a constant rate of change in both the input and output.