Part 1 KNOWLEDGE AND UNDERSTANDING: Creating Your Own Algebraic Models State the algebraic model of each base function after it has undergone ALL of the transformations listed under each function (and only these transformations; do not include any extra ones). Then state each transformed function's new domain and range, using formal set notation. Graph 1: Quadratic Graph 2: Root Graph 3: Rational Required Horizontal stretch Reflection on the Reflection on x-axis Transformations: (by any factor) y-axis Vertical (do not include Reflection on the Vertical stretch (by compression (by any any extras) x-axis any factor) factor) Horizontal Vertical translation Horizontal translation right up (any number of translation left (any (any number of units) number of units) units) Algebraic Model Domain Range Part 1 KNOWLEDGE AND UNDERSTANDING Marking Scheme: / 12 KU Graph 1: Quadratic Graph 2: Root Graph 3: Rational Algebraic Model is /2 /2 /2 accurate Domain is accurate /1 / 1 /1 Range is accurate /1 /1 /1