yfkkhris yfkkhris
  • 23-02-2021
  • Mathematics
contestada

Write an exponential function in the form y=ab^xy=ab x that goes through points (0, 8) and (2,200).

Respuesta :

andromache andromache
  • 01-03-2021

Answer:

the exponential function is [tex]y = 8(5)^x[/tex]

Step-by-step explanation:

The exponential function would be

[tex]y = ab^x[/tex]

[tex]8 = ab^0 = a\\\\a = 8\\\\200 = 8b^2\\\\b = 5\\\\y = 8(5)^x[/tex]

Hence, the exponential function is [tex]y = 8(5)^x[/tex]

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