# Worksheet: Differentiation of Trigonometric Functions

In this worksheet, we will practice finding the derivatives of trigonometric functions and applying the differentiation rules on them.

Q1:

Find , given that .

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• E

Q2:

If , find .

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Q3:

Given that , determine .

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• D

Q4:

If , determine .

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Q5:

Given , find at .

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Q6:

If , find .

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Q7:

If , find .

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Q8:

If , determine .

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Q9:

If , find .

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Q10:

If , which of the following is the same as ?

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Q11:

If , find .

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Q12:

If , find .

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Q13:

Given that , determine at .

Q14:

Given that , determine .

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Q15:

Find the first derivative of the function .

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• D

Q16:

If , find .

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Q17:

Find the first derivative of the function .

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Q18:

If , find at .

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• D5

Q19:

Find the first derivative of the function .

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• D

Q20:

If , find .

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Q21:

Determine the derivative of .

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Q22:

Differentiate .

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Q23:

Find , given that .

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Q24:

Given that , determine at .

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• D

Q25:

If , find .

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• D