The video tutorial covers inverse trigonometric functions, including sine, cosine, and tangent. It explains their notations, how to graph them, and the process of finding their inverses by switching x and y coordinates. The tutorial also discusses the domains and ranges of these functions, highlighting the reflection over the y=x line. The video concludes with a summary of the domains and ranges for each inverse function.

What is another way to write the inverse sine function?

• arc tangent

• arc cotangent

• arc cosine

• arc sine

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What is the range of the inverse sine function?

• -1 to 1

• -π/2 to π/2

• 0 to π

• 0 to 2π

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How do you find the inverse of a sine function on a graph?

• Reflect over the y-axis

• Switch x and y coordinates

• Rotate 90 degrees

• Translate vertically

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CCSS.HSF-BF.B.4D

What is the domain of the inverse cosine function?

• -π/2 to π/2

• All real numbers

• 0 to π

• -1 to 1

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How is the inverse cosine function graphically represented?

• By scaling vertically

• By translating horizontally

• By rotating 180 degrees

• By reflecting over the y=x line

What is unique about the tangent function compared to sine and cosine?

• It does not oscillate

• It has a limited range

• It is not periodic

• It has horizontal asymptotes

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What is the range of the inverse tangent function?

• -π/2 to π/2

• All real numbers

• -1 to 1

• 0 to π

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Which inverse trigonometric function has a domain of all real numbers?

• Inverse cotangent

• Inverse tangent

• Inverse cosine

• Inverse sine

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CCSS.HSF-BF.B.4D

What is the domain of the inverse sine and cosine functions?

• -π/2 to π/2

• -1 to 1

• 0 to π

• All real numbers

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CCSS.HSF-BF.B.4D

Which of the following is true about the range of the inverse cosine function?

• It is all real numbers

• It is from -π/2 to π/2

• It is from 0 to π

• It is from -1 to 1

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CCSS.HSF-BF.B.4D