A.F.2.c: Graph a quadratic function, 𝑓(𝑥), in two variables using a variety of strategies, including transformations 𝑓(𝑥) + 𝑘 and 𝑘𝑓(𝑥), where 𝑘 is limited to rational values.

Graph a quadratic function, 𝑓(𝑥), in two variables using a variety of strategies, including transformations 𝑓(𝑥) + 𝑘 and 𝑘𝑓(𝑥), where 𝑘 is limited to rational values.

Example Problems

Graph the quadratic function:

f(x) = 2x^2 - 8

Graph the quadratic function:

f(x) = 2x^2 + 8x

Graph the quadratic equation:

y = (x - 2)(x - 4)

Khan Academy Resources

Graphing quadratics review Graph quadratics in vertex form Graph parabolas in all forms Graph quadratics in standard form Reflect functions Shift functions Graph quadratics in factored form Vertex & axis of symmetry of a parabola Finding the vertex of a parabola in standard form Quadratic word problems (vertex form)Shifting functions introduction Graphing quadratics in factored form Vertex form introduction Forms & features of quadratic functions Worked examples: Forms & features of quadratic functions Graphing quadratics: vertex form Finding features of quadratic functions Graphing quadratics: standard form

1-on-1 AI tutoring aligned to A.F.2.c. Instant help for students, real-time insights for teachers.

Used in classrooms by 100,000+ students at Baltimore County, Plano ISD, Deer Valley USD, KIPP, and districts nationwide.

Free for teachers, forever →