contestada

Can someone please help!!? Now!!!

What are the domain and range of f(x) = log(x-1) + 2

domain: x > 1; range: y > 2

domain: x > 1; range: all real numbers

domain: all real numbers; range: y > 1

domain: all real numbers; range: all real numbers

Respuesta :

ANSWER

domain: x > 1; range: all real numbers

EXPLANATION

The given logarithmic function is

[tex]f(x) = log(x - 1) + 2[/tex]

The domain of this function refers to all values of y for which x is defined.

This function is defined argument is greater than 1.

[tex]x - 1 \: > \: 0[/tex]

[tex]x \: > \: 1[/tex]

The range refers to all values of y for which x is defined.

x is defined for all values of y.

The range is all real numbers.

Answer:domain: x > 1; range: all real numbers

Step-by-step explanation:

Edge

Q&A Education