Topic explanation

Standard explanation

Changes such as f(x)+k, f(x-h), -f(x), and f(-x) shift or reflect a known graph.

Key points

• graph transformations
• understand the idea
• apply it carefully
• keep the ideas separate
• Graph Transformations: Changes such as f(x)+k, f(x-h), -f(x), and f(-x) shift or reflect a known graph.
• WHAT — GRAPH TRANSFORMATIONS: Changes such as f(x)+k, f(x-h), -f(x), and f(-x) shift or reflect a known graph.
• HOW — Use the idea: Identify what is given, select this topic's rule or evidence, apply it one step at a time, and check
• CORE UNDERSTANDING: Changes such as f(x)+k, f(x-h), -f(x), and f(-x) shift or reflect a known graph.

Labelled diagram