Trigonometry is the branch of mathematics that explains the relationship between sides and angles of a triangle. In a right angled triangle the three sides are perpendicular, base and hypotenuse, as ...

Trigonometry and calculus often trouble board exam students due to heavy formulas and poor conceptual clarity. This article ...

Description: Designed to prepare students for M215. Trigonometric functions; identities. Graphs of trigonometric and inverse trigonometric functions. Credit may not be applied toward a degree in the ...