!!! P7.2: Logs

Last updated almost 4 years ago

16 questions

Note from the author:

For a review on logarithms, see this video.
For a review on evaluating logs, see this video.

Instructions

For a review on logarithms, see this video.
For a review on evaluating logs, see this video.

!!! P7.2: Logs

Last updated almost 4 years ago

16 questions

Note from the author:

For a review on logarithms, see this video.
For a review on evaluating logs, see this video.

Instructions

For a review on logarithms, see this video.
For a review on evaluating logs, see this video.

Which of the following is an equivalent equation to the equation below?

log_{2}(y)=7

Write the equivalent exponential equation to the logarithmic equation below.

log_{8}(64)=x

Do not include spaces in your answer.

Write the equivalent logarithmic equation to the exponential equation given below.

4^{a}=256

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{6}(36)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(32)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{100}(10)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(\frac{1}{16})

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{18}(1)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{243}(27)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(260)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{5}(38)

Review from HW1.
Find the features of the function.

f(x) = 3\cdot(\frac{3}{4})^{x+2}-5

!!! P7.2: Logs

!!! P7.2: Logs

Which of the following is an equivalent equation to the equation below?

log_{2}(y)=7

Write the equivalent exponential equation to the logarithmic equation below.

log_{8}(64)=x

Do not include spaces in your answer.

Write the equivalent logarithmic equation to the exponential equation given below.

4^{a}=256

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{6}(36)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(32)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{100}(10)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(\frac{1}{16})

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{18}(1)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{243}(27)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(260)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{5}(38)

What is the y-intercept of f(x)?

Use (0, y) format. Round decimals to the nearest hundredth.

What is the x-intercept of f(x)?

Use (x, 0) format. Round decimals to the nearest hundredth.

Which of the following is an equivalent equation to the equation below?

log_{2}(y)=7

Write the equivalent exponential equation to the logarithmic equation below.

log_{8}(64)=x

Do not include spaces in your answer.

Write the equivalent logarithmic equation to the exponential equation given below.

4^{a}=256

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{6}(36)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(32)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{100}(10)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(\frac{1}{16})

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{18}(1)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{243}(27)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(260)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{5}(38)

Classify f(x) as growth or decay.

What is the y-intercept of f(x)?

Use (0, y) format. Round decimals to the nearest hundredth.

What is the x-intercept of f(x)?

Use (x, 0) format. Round decimals to the nearest hundredth.

What is the asymptote?

There should be an = in your answer, no spaces.

What are the end behaviors? (select two)

Classify f(x) as growth or decay.

What is the asymptote?

There should be an = in your answer, no spaces.

What are the end behaviors? (select two)

!!! P7.2: Logs

!!! P7.2: Logs

Which of the following is an equivalent equation to the equation below?log_{2}(y)=7

Write the equivalent exponential equation to the logarithmic equation below. log_{8}(64)=xDo not include spaces in your answer.

Write the equivalent logarithmic equation to the exponential equation given below.4^{a}=256

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{6}(36)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{2}(32)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{100}(10)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{2}(\frac{1}{16})

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{18}(1)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{243}(27)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{2}(260)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{5}(38)

What is the y-intercept of f(x)?Use (0, y) format. Round decimals to the nearest hundredth.

What is the x-intercept of f(x)?Use (x, 0) format. Round decimals to the nearest hundredth.

Which of the following is an equivalent equation to the equation below?log_{2}(y)=7

Write the equivalent exponential equation to the logarithmic equation below. log_{8}(64)=xDo not include spaces in your answer.

Write the equivalent logarithmic equation to the exponential equation given below.4^{a}=256

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{6}(36)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{2}(32)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{100}(10)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{2}(\frac{1}{16})

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{18}(1)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{243}(27)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{2}(260)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.log_{5}(38)

Classify f(x) as growth or decay.

What is the y-intercept of f(x)?Use (0, y) format. Round decimals to the nearest hundredth.

What is the x-intercept of f(x)?Use (x, 0) format. Round decimals to the nearest hundredth.

What is the asymptote?There should be an = in your answer, no spaces.

What are the end behaviors? (select two)

Classify f(x) as growth or decay.

What is the asymptote?There should be an = in your answer, no spaces.

What are the end behaviors? (select two)

Which of the following is an equivalent equation to the equation below?

log_{2}(y)=7

Write the equivalent exponential equation to the logarithmic equation below.

log_{8}(64)=x

Do not include spaces in your answer.

Write the equivalent logarithmic equation to the exponential equation given below.

4^{a}=256

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{6}(36)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(32)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{100}(10)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(\frac{1}{16})

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{18}(1)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{243}(27)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(260)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{5}(38)

What is the y-intercept of f(x)?

Use (0, y) format. Round decimals to the nearest hundredth.

What is the x-intercept of f(x)?

Use (x, 0) format. Round decimals to the nearest hundredth.

Which of the following is an equivalent equation to the equation below?

log_{2}(y)=7

Write the equivalent exponential equation to the logarithmic equation below.

log_{8}(64)=x

Do not include spaces in your answer.

Write the equivalent logarithmic equation to the exponential equation given below.

4^{a}=256

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{6}(36)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(32)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{100}(10)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(\frac{1}{16})

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{18}(1)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{243}(27)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{2}(260)

Evaluate the logarithm. Round answers to the nearest tenth when necessary.

log_{5}(38)

What is the y-intercept of f(x)?

Use (0, y) format. Round decimals to the nearest hundredth.

What is the x-intercept of f(x)?

Use (x, 0) format. Round decimals to the nearest hundredth.

What is the asymptote?

There should be an = in your answer, no spaces.

What is the asymptote?

There should be an = in your answer, no spaces.