Question

The table below shows some input-output pairs for an exponential function ff. xx 0 1 2...

  1. The table below shows some input-output pairs for an exponential function ff.

    xx 0 1 2 3
    f(x)f(x) 51.2 6.4 0.8 0.1

    1. Determine the 1-unit growth factor for ff.

         

    2. Determine the 1-unit percent change for ff.

      %   

    3. Determine the initial value for ff (the output value when the input is 0.)

      f(0)=f(0)=   

    4. Write a function formula for ff.

      f(x)=f(x)=    

  2. The table below shows some input-output pairs for an exponential function gg.

    xx 1 2 3 5
    g(x)g(x) 217.2 260.64 312.768 450.38592

    1. Determine the 1-unit growth factor for gg.

         

    2. Determine the 1-unit percent change for gg.

          %   

    3. Determine the initial value for gg (the output value when the input is 0.)

      g(0)=

    4. Write a function formula for gg.

      g(x)=

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