The importance of solving literal equations for a given variable
How to use the power reduction formulas to derive the half-angle formulas.
How to derive the distance formula for polar coordinates.
How to derive the quadratic formula by completing the square.
How to identify a conic section by its formula.
How to calculate the area of any triangle using two sides and an included angle.
How the values of A and B affect the shape of the graph y = A sin(Bx).
How to use the change of base formula for logs to evaluate a logarithmic statement.
How the value of h affects the shape of the graph y = A sin(B(x-h)).
How to identify the graph of a stretched cosine curve.
How to derive the equation for a circle using the distance formula.