For which value of theta is cot (theta) undefined?
90°
180°
2700
4500

Is the orthocenter of a triangle on the inside ?

Two consecutive negative integers have a product of 30. what are the integers?

Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation