Wednesday, October 17, 2012

Student Problem #4


  • What is this problem about?
    • This problem goes over Unit I Concept 2, graphing logarithmic functions.  We must identify the x-intercept, y-intercept, vertical asymptote, domain, range, and at least 4 key points before graphing the equation.
  • What mus the reader pay close attention to in order not to make a mistake?
    • When finding x-intercept, we must exponentiate to cancel the log.
    • When finding the y-intercept, we must use change of base formula.


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