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Type: Multiple-Choice
Category: Exponents
Level: Grade 11
Standards: HSF-LE.B.5
Tags: HSF-LE.B.5
Author: HTPhysics
Created: 2 weeks ago

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Grade 11 Exponents CCSS: HSF-LE.B.5

In a parallel universe, the number of quantum echoes in a resonance chamber triples every minute. The echoes are modeled by [math]Q(t) = 25 · 3^t[/math], where t is in minutes. What does the 3 represent?
  1. The initial number of echoes
  2. The time between triplings
  3. The growth factor per minute
  4. The number of minutes
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