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MAFS.912.F-BF.2.3

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Algebra & Modeling - 36%

MAFS.912.


Functions & Modeling - 36%

MAFS.912.


Statistics, Probability, & the Numbering System - 28%

MAFS.912.


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What You Need To Know...

MAFS.912.F-BF.2.3 – Identify the effect on the graph (transformations) of replacing f(x) by f(x) + k, f(kx) and f(x + k) for given values of k.

  1. The benchmark will be assessed using Drag and Drop Response, Equation Response, Graphic Response, or Multiple Choice Response.
  2. Items may require students to find the value of k when given a graph of the function and its transformation.
  3. Items may require students to explain how a graph is affected by a value of k.
  4. Functions can be linear, quadratic or exponential with integral exponents.

Example One

Example Two


Describe the transformation that maps the graph of f(x) to f(x + 5).  Justify your answer algebraically or by using key features of the graphs.
 

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Additional Examples

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Horizontally Translate Linear Equations
Vertically Translate Linear Equations
Horizontally Scale Linear Equations
Vertical Scaling in Linear Equations
K in Scaling Linear Equations
k in Translations Linear Equations
Horizontally Translate Quadratics
Vertically Translate Quadratics
Horizontally Scale Quadratics
Vertically Scale Quadratics

Reference Sheet



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