shamillwilliams14
shamillwilliams14 shamillwilliams14
  • 25-01-2021
  • Mathematics
contestada

This table shows some values of an exponential function. x у 01.25 1 2.50 25 3 10 What is the function?​

Respuesta :

imtiazkalwar
imtiazkalwar imtiazkalwar
  • 26-01-2021

Answer:

[tex]y= 1.25(2)^{x}[/tex]

Step-by-step explanation:

[tex]y= 1.25(2)^{x}[/tex]

For x=0

[tex]y= 1.25(2)^{0} = 1.25[/tex]

For x=1

[tex]y= 1.25(2)^{1} = 1.25(2)=2.5[/tex]

For x=2

[tex]y= 1.25(2)^{2} = 1.25(4)=5[/tex]

For x=3

[tex]y= 1.25(2)^{3} = 1.25(8)=10[/tex]

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