All our content for your course, organized by topic and unit.
Sine, cosine & tangent functions in the unit circle
The functions secx, cosecx and cotx, domain, range & graphs
Graphs, domain, and range of sinx and cosx, general sinusoidal functions, modeling periodic phenomena, tanx and reciprocal trig functions, inverse trig functions
Applications of trigonometric identities such as sin2θ+cos2θ=1, sin2θ=2sinθcosθ and more identities for HL students
Solving equations involving trigonometric functions and understanding solution domains
Sine, cosine & tangent functions in the unit circle
The functions secx, cosecx and cotx, domain, range & graphs
Graphs, domain, and range of sinx and cosx, general sinusoidal functions, modeling periodic phenomena, tanx and reciprocal trig functions, inverse trig functions
Applications of trigonometric identities such as sin2θ+cos2θ=1, sin2θ=2sinθcosθ and more identities for HL students
Solving equations involving trigonometric functions and understanding solution domains