# AP Precalculus

AP Precalculus

AP Precalculus

GCSE

## KS3 Maths Study Notes, Practice Papers, Exam Tips

KS3 Maths Curriculum Map Careers using Maths Why study Maths Careers Snapshot – Maths Key Stage 3 Assessment Year 7: Maths – Key Assessments 1 – 6 Year 7: Maths
GCSE

Basic Math

AP Precalculus

## Unit 1A Review

This review covers key concepts of polynomial and rational functions, including identifying zeros, analyzing end behaviors, and understanding symmetry.
AP Precalculus

## 1.5A Polynomial Functions and Complex Zeros

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 +
AP Precalculus

## 1.4 Polynomial Functions and Rates of Change

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.