Graph of Log Functions

Classify the following graph.

• Exponential Growth

• Exponential Decay

• Logarithmic

Where is the asymptote?

• x = 1

• y = 1

• x = -1

• y = -1

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Describe the graph of f(x) = log₉ x transformed to f(x) = log₉(-x + 1) - 5

• Reflection about the y-axis; shift right 1 and 5 down

• Reflection about the y-axis; shift left 1 and 5 down

• Reflection about the x-axis; shift right 1 and 5 units down

• Reflection about the x-axis; shift left 1 and 5 units down

Match the graph with its equation

• y = log₄ (x)+2

• y = log₄ (x + 2) + 1 

• y = log₄ (x - 1) + 2

• y = log₄ (-x + 2)

Match the graph with its equation

• y = log₆(-x) + 1

• y = log₆(x − 2) + 1

• y = log₆(x + 2) - 1

• y = log(x-8) + 1

Which graph matches the equation

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Which of the equations could best describe the graph?

Match the graph with its equation

• y = log₄ (x)+2

• y = log₄ (x + 2) + 1

• y = log₄ (x - 1) + 2

• y = log₄ (-x + 2)

What is the x-intercept of log₇(x)?

• (0.5, 0)

• (-1, 0)

• (0, 0)

• (1, 0)