Quiz 7.1

Last updated about 4 years ago

26 questions

Note from the author:

Instructions

Quiz 7.1

Last updated about 4 years ago

26 questions

Note from the author:

You will find Desmos helpful.  If you have trouble getting the right subscript for the log when there are fractions, try using the decimal form of the fraction.

This quiz is 5 graphing questions and 4 solving equation questions.

When you finish, work on the slide rule activity. Play with the simulator linked in the agenda, then work on the handout.

Instructions

You will find Desmos helpful.  If you have trouble getting the right subscript for the log when there are fractions, try using the decimal form of the fraction.

This quiz is 5 graphing questions and 4 solving equation questions.

When you finish, work on the slide rule activity. Play with the simulator linked in the agenda, then work on the handout.

Find the features of the function.

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

Find the features of the function.

f(x) = log_{2}(x-1)

Find the features of the function.

f(x) = 4\cdot (\frac{3}{8})^{x}-3

Find the features of the function.

f(x) = log_{\frac{1}{4}}(x-2)+1

Find the features of the function.

f(x) = 8\cdot2^{\frac{1}{3}x}-10

Solve for x.  Type your answer as a number, rounded to two decimal places where necessary.  

Quiz 7.1

Quiz 7.1

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

x-intercept?Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

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

x-intercept?Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

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

x-intercept?Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

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

x-intercept?Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

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

x-intercept?Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

7^{x}=24

4^{8x-2}=84

8^{6-4x}=6

8\cdot 11^{3p-9}+10=194

Growth or decay?

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

End behaviors? Select two.

x-intercept?Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

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

End behaviors? Select two.

x-intercept?Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

Growth or decay?

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

End behaviors? Select two.

x-intercept?Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

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

End behaviors? Select two.

x-intercept?Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

Growth or decay?

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

x-intercept?Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

7^{x}=24

4^{8x-2}=84

8^{6-4x}=6

8\cdot 11^{3p-9}+10=194

Asymptote?

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

x-intercept?

Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?

Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

Asymptote?

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

x-intercept?

Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?

Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

Asymptote?

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

x-intercept?

Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?

Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

Asymptote?

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

x-intercept?

Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?

Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

Asymptote?

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

x-intercept?

Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?

Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

Asymptote?

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

x-intercept?

Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?

Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

Asymptote?

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

x-intercept?

Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?

Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

Asymptote?

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

x-intercept?

Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?

Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

Asymptote?

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

x-intercept?

Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?

Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

Asymptote?

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

x-intercept?

Use (x, 0) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".

y-intercept?

Use (0, y) format, rounding to the nearest hundredth when necessary. If the intercept does not exist, type "none".