High School · Interpreting Functions

CCSS.MATH.CONTENT.HSF.IF.C.8

Write a function defined by an expression in different but equivalent forms to reveal and explain different properties of the function.

Read this standard on the official Common Core site

Lessons that teach this standard

• Graphing Quadratic Functions: Vertex, Axis and Intercepts

  How to find the vertex and axis of symmetry of a parabola, why the axis sits at -b over 2a, and what each of the three forms of a quadratic reveals at a glance.