Math - Algebra II
by Matthew Finney
1. Mrs. Manning
1.1. Trigonometry
1.1.1. Cosine
1.1.1.1. Cosine Law
1.1.1.1.1. a²=b²+c²-2bccosine A
1.1.1.1.2. b²=a²+c²-2accosine B
1.1.1.1.3. c²=a²+b²-2abcosine C
1.1.1.2. Inverse Cosine
1.1.1.2.1. cos^-1
1.1.1.3. cos = adjacent / Hypotenuse
1.1.2. Sine
1.1.2.1. Sine Law
1.1.2.1.1. (Sin A/a) = (Sin B/b) = (Sin C/c)
1.1.2.2. Inverse Sine
1.1.2.2.1. sin^-1
1.1.2.3. sin = opposite / hypotenuse
1.1.3. Tangent
1.1.3.1. Inverse Tangent
1.1.3.1.1. tan^-1
1.1.3.2. Adjacent / Hypotenuse
1.2. Polynomials
1.2.1. x²+4x+2
1.3. Complex Equations
1.4. Factoring
1.5. Graphing
1.5.1. How to plot, read and understand information on a graph
1.6. Deveriving
1.6.1. how to get from one equation to more complex equation to solve a more complex equation