savannah19p8mb7d savannah19p8mb7d
  • 04-03-2020
  • Mathematics
contestada

Write the standard form of the equation of an exponential function Y equals 10^xthat has been reflected over the X axis shifted write three and down five

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kudzordzifrancis
kudzordzifrancis kudzordzifrancis
  • 12-03-2020

Answer:

[tex]y = - {10}^{x - 3} - 5[/tex]

Step-by-step explanation:

The parent exponential function given to us is

[tex]y = f(x)= {10}^{x} [/tex]

If this function is reflected over the x-axis, shifted right 3 units and down 5 units, then it becomes:

[tex]y = g(x) = - f(x - 3) - 5[/tex]

This implies that:

[tex]y = g(x) = - {10}^{x - 3} - 5[/tex]

where the negative multplier indicates reflection over x-axis, x-3, indicates shift to the right 3 units, and -5 indicates downward shift 5 units

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