Graphing logarithmic functions

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Now Playing:Graph logarithmic functions – Example 1a

Basic logarithmic graph
1. Sketch ${ y = \log_2x }$ , using the table of values
2. State its:
  i)
  Equation of asymptote
  ii)
  Domain
  iii)
  Range
  iv)
  x-intercept
  v)
  y-intercept
1. Sketch ${ y = \log_{1 \over 2}x }$ , using the table of values
2. State its:
  i)
  Equation of asymptote
  ii)
  Domain
  iii)
  Range
  iv)
  x-intercept
  v)
  y-intercept

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