Graphing Logarithmic Functions

Name: Revolt
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Question 1

The graph of f(x) = log x + 3 is the graph ofg(x) = log x translated 3 units

Revolt · Accepted Answer

A: up.

Question 2

The graph of f(x) = −log x is a of the graph of g(x) = log x.

Revolt · Accepted Answer

C: reflection in the x-axis

Question 3

If you are given the graph of g, how could you graphf(x) = log x + 3?For each point on the graph of g,

Revolt · Accepted Answer

B: add 3 to the y-coordinate.

Question 4

Which is the graph of f(x) = log x + 3?

Revolt · Accepted Answer

B:

Question 5

What is the hydrogen ion concentration of orange juice that has a pH of 1?

Revolt · Accepted Answer

A: 0.1 mole per liter

Graphing Logarithmic Functions Answers