4-1 Exponents: To write and simplify expressions involving exponents.

4-2 Adding and Subtracting Polynomials: To add and subtract polynomials.

4-3 Multiplying Monomials: To multiply monomials.

4-4 Powers of Monomials: To find powers of monomials.

4-5 Multiplying Polynomials by Monomials: To multiply a polynomial by a monomial.

4-6 Multiplying Polynomials: To multiply polynomials.

4-7 Transforming Formulas: To transform a formula.

4-8 Rate-Time-Distance Problems: To solve some word problems involving uniform motion.

4-9 Area Problems: To solve some problems involving area.

4-10 Problems without Solutions: To recognize problems that do not have solutions.