This review covers key concepts of polynomial and rational functions, including identifying zeros, analyzing end behaviors, and understanding symmetry.
The end behavior of polynomial functions is determined by their degree.
Polynomials can be classified as even, odd, or neither, based on their symmetry properties.
Polynomial functions can have complex zeros when their solutions involve imaginary numbers. Complex zeros always occur in conjugate pairs if the polynomial has real coefficients. This means if a +
Polynomial functions represent relationships involving powers of the independent variable. The rate of change in polynomial functions can vary significantly depending on the degree and the coefficients of the polynomial.
Master rates of change in linear and quadratic functions. Detailed study notes, formulas, step-by-step examples, and real-world applications for IB/High School math.
Master AP Precalculus 1.2 with comprehensive study notes on average rate of change, difference quotients, secant lines, concavity, and function identification. Includes worked examples, formulas, comparison tables, and interactive quiz.
Master AP Precalculus 1.1 Change in Tandem with comprehensive study notes on functions, function notation, average rate of change, concavity, domain and range. Interactive quiz and worked examples included.