celesteh72315
celesteh72315 celesteh72315
  • 13-02-2020
  • Mathematics
contestada

f(x) = log(x)
9(x) = ?
Which of the following expressions is equal to g(x)?
A
log(x) - 2
B
log(x + 2)
C. log(x) + 2
D. logix - 2)

Respuesta :

kudzordzifrancis
kudzordzifrancis kudzordzifrancis
  • 19-02-2020

Answer:

[tex]g(x)=\log(x)+2[/tex]

Step-by-step explanation:

Assuming the g(x) is the blue graph shown in the attachment, and [tex]f(x)=\log x[/tex] is the parent function, then we can obtain g(x) using transformation.

We can observe from the graph that g(x) is obtained by shifting f(x) up by 2 units.

This implies that: [tex]g(x)=f(x)+2[/tex]

Therefore the equation for g, is [tex]g(x)=\log(x)+2[/tex]

Ver imagen kudzordzifrancis
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