3 – Interpreting Key Characteristics of Quadratic Functions in Context

Skills to Master

A.SSE.1b – Interpret complicated expressions
- By viewing one or more of their parts as a single entity.
F.IF.4 – .IF.4: Interpret Key Features
- Intercepts, Increase / Decrease, Extrema, Symmetry
- Graphs and tables in terms of the quantities
- Sketch graphs showing key features given a verbal description of the relationship.
F.IF.5 – Domain
- Relate the domain of a function to its graph and, where applicable, to the quantitative relationship it describes.
F.IF.6 – Average Rate of Change
- Calculate and interpret the average rate of change of a function (presented symbolically or as a table) over a specified interval. Estimate the rate of change from a graph.
F.IF.7a – Graph with Desmos.com & By Hand
- Graph linear and quadratic functions and show intercepts, maxima, and minima.