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United StatesPrecalculusQuick questions

Unit 2: Exponential and Logarithmic Functions

Quick questions on Logarithmic function context and data modeling - AP Precalculus Unit 2

2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?
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A sound's loudness is L=10log(II0)L = 10\log\left(\frac{I}{I_0}\right). By how much does LL change if II increases by a factor of 100100? [1 point]
What is q2?
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Data rises steeply at small xx and flattens as xx grows. Logarithmic or exponential model? [1 point]

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