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Closed Captioned Video: Algebra Applications: Logarithmic Functions, 2

Closed Captioned Video: Algebra Applications: Logarithmic Functions, Segment 2: Hearing Loss

We live in a noisy world. In fact, prolonged exposure to noise can cause hearing loss. Students analyze the noise level at a rock concert and determine the ideal distance where the noise level is out of the harmful range. Using the TI-Nspire’s Geometry tools, student create a mathematical simulation of the decibel level as a function of distance.

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Common Core Standards CCSS.MATH.CONTENT.HSF.LE.A.4
Duration 10.08 minutes
Grade Range 6 - 9
Curriculum Nodes Algebra
    • Exponential and Logarithmic Functions
        • Applications of Exponential and Logarithmic Functions
        • Exponential and Logarithmic Functions and Equations
        • Graphs of Exponential and Logarithmic Functions
Copyright Year 2020
Keywords algebra, logarithmic functions, applications of logarithmic functions, decibels, hearing loss, noise, Closed Captioned Video