Rational expressions, radicals, quadratics, functions, and logarithms.
Simplifying and operating with rational expressions, complex fractions, solving rational equations, applications, and variation.
Solving equations and inequalities involving absolute value.
Radicals and roots, rational exponents, simplifying and operating with radical expressions, rationalizing, radical equations, and imaginary/complex numbers.
A complete set of methods for solving quadratic equations, quadratics in other forms, and their applications.
The function concept, basic parent graphs and transformations, and a focused treatment of quadratic functions and their applications.
One-to-one and inverse functions, exponential functions, and logarithms — the capstone of the developmental sequence and the bridge to college algebra and precalculus.
A self-contained placement and review track (DCM ALEKS class): 54 short videos re-teaching the developmental-algebra arc from fractions through logarithms, grouped by ALEKS module. Distinct from the topic lessons above; kept together as a series for placement prep.