Need a worksheet to help your Calculus or AP Calculus students practice finding the derivatives of trigonometric functions? This matching worksheet will give students practice finding the first and second derivatives and using the first derivative to find the slope. Trig functions use only the basic derivative rules (product rule, quotient rule and chain rule) so it is wonderful for students who may or may not have learned the derivatives of exponentials, logarithms, etc. An answer key is inc