Grade 11  Mathematics
Trigonometry (Credit: 1.00)Trigonometry covers angles, angle terminology, reference angles, definition of sine, cosine, and tangent, definition and value of secant, cosecant, and cotangent, calculating sides of right triangles, using trig to solve real world problems, the Law of Sines and Cosines, symmetry identities, verifying trigonometric identities, sum and difference for sine, cosine, and tangent, using cofunction identities, graphing trig functions, principal values, arc length, area of circular sectors, simple harmonic motion, and frequency.
