This sheet will allow teachers to display a trigonometric function while hiding the equation from the students. It will also allow the teacher to display the equation so that students can observe how changes to the amplitude, frequency, phase shift, and principle axis value affect the graph. Parameters can be altered with a slider or input boxes. The input box values are hidden from students so that they can guess the equation based off of the graph. [br][br]Choose from Sine, Cosine, Tangent, Co-secant, Secant, & Cotangent.