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MAFS.912.F-TF.2.5

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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-TF.2.5 – Choose trigonometric functions to model periodic phenomena with specified amplitude, frequency, and midline.

  1. The benchmark will be assessed using Equation Response, Graphic Response, Multi-select Response, or Multiple Choice Response.
  2. Students may be asked to complete a function that models a real-world context by providing missing values.
  3. Items are limited to sine and cosine functions.
  4. Items may require the student to choose and interpret units.

Example One

Example Two

Find the value of the amplitude, period, and midline for the above sin function.  Round your numeric values to the nearest whole number.


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Example Three

Additional Examples

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Graph Sinusoidal by Plotting Points
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Graph Sinusoidal Horizontally & Vertically
Transform Sinusoidal Functions
Please select a video file.
Graph Other Trig Functions
Model Periodic Phenomena

Reference Sheet



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