How to use inverse trig functions to find angles in right triangles.
How to evaluate expressions like tan(sin (4/5))^(-1).
The fast evolution of species with a common ancestor.
How to use inverses to define the logarithmic function.
How to define the properties of real numbers.
Understanding the variations in the structure and composition of individual molecules with the same chemical formula.
How to solve a system of equations using elimination.
How to use matrices to solve a system of equations.
How to graphically depict the variation in the energy of substances involved in reactions as they progress from reactants to products.
How to solve a simple sine equation: sin (theta) = 1/2.
How to determine whether a square matrix is invertible using its determinant.
How to find the graph of a logarithmic equation with a base greater than one.
How to evaluate logarithms when the argument is a recognizable power of the base.
How to convert a system of linear equations into a matrix equation and solve it.