The trigonometry functions

• Introduction to the six trig functions
• SOH CAH TOA memory aid
• Inverse trigonomtery functions
• Functions of large and negative angles
• Sine (sin)
• Sine in right triangles
• Inverse sine function - arcsin
• Graphing the sine function
• Sine waves in nature
• Cosine (cos)
• Cosine in right triangles
• Inverse cosine function - arccos
• Graphing the cosine function
• Tangent (tan)
• Tangent in right triangles
• Inverse tangent function - arctan
• Graphing the tangent function
• Cotangent (cot)
• Secant (sec)
• Cosecant (csc)