We've solved them. We've graphed them. Now we get to come up with them.

Objective 1a

Vertex Form

You will be able to write a quadratic function given a graph or a collection of points. Duration_12_02

Objective 1b

Intercept Form

You will be able to write a quadratic function given a graph or a collection of points. Duration_4_25

Objective 1c

Standard Form

You will be able to write a quadratic function given a graph or a collection of points. Duration_10_15

Objective 1d

Quadratic Regression

You will be able to write a quadratic function given a graph or a collection of points. Duration_10_42

Algebra II 3 (A) formulate systems of equations, including systems consisting of three linear equations in three variables and systems consisting of two equations, the first linear and the second quadratic

Algebra II 3 (B) solve systems of three linear equations in three variables by using Gaussian elimination, technology with matrices, and substitution

Algebra II 4 (A) write the quadratic function given three specified points in the plane

Algebra II 4 (B) write the equation of a parabola using given attributes, including vertex, focus, directrix, axis of symmetry, and direction of opening

Algebra II 8 (A) analyze data to select the appropriate model from among linear, quadratic, and exponential models

Algebra II 8 (B) use regression methods available through technology to write a linear function, a quadratic function, and an exponential function from a given set of data

Algebra II 8 (C) predict and make decisions and critical judgments from a given set of data using linear, quadratic, and exponential models