smc-1024-20-Domain and Range

Trigonometry, EXT1 T1 2024 HSC 4 MC

What are the domain and range of the function ?

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State the domain and range for . (2 marks)

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Sketch the function . (1 mark)

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State the domain and range of the function

(2 marks)

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The function is defined by for all real numbers . Let be the function defined on by .

Is the inverse of ? Justify your answer. (2 marks)

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♦♦ Mean mark 24%.

Which diagram represents the domain of the function ?

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State the domain and range of (2 marks)

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What is the domain of the function ?

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Let . What is the domain of ? (1 mark)

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