Precalculus, Math140

· Solving linear equations.

· Using a strategy to solve word problems.

· Solving number and geometric problems.

· Understanding inequality relations and interval notations.

· Solving linear inequalities.

· Using absolute value to solve radical inequalities.

· Performing operations with complex numbers.

· Solving applications involving quadratic equations.

· Using factoring, square root property, completing the square and quadratic formula.

· Definition of function.

· Graphing functions.

· Obtaining even and odd functions.

· Finding domain and range for composition functions and other operations.

· Defining exponential functions and their properties.

· Defining logarithmic functions and their properties.

· Solving exponential and logarithmic functions.

· Solving right triangles.

· Using reference triangle and basic identities for solving trigonometric equations.

· Finding inverse trigonometric functions.

· Using standard equations to graph a parabola.

· Using standard equations to graph ellipses.

· Using standard equations to graph hyperbola.

· Solving systems of linear equations in two variables.

· Finding operations on matrices.