High School · Interpreting Functions

CCSS.MATH.CONTENT.HSF.IF.C.7b

Graph square root, cube root, and piecewise-defined functions, including step functions and absolute value functions.

Read this standard on the official Common Core site

Lessons that teach this standard

• Piecewise, Absolute Value and Step Functions

  How to read, evaluate and graph a function built from several rules, why endpoints need open and closed dots, and how absolute value and step functions fit the pattern.

• Graphing Square Root and Cube Root Functions

  The shapes of y = √x and y = ∛x, why one starts at a point and the other runs both ways, and how shifts and stretches move the starting point, center, domain and range.