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Example Questions
Example Question #1 : How To Find The Domain Of The Sine
Find the domain of the function:
Possible Answers:
Correct answer:
Explanation:
The function is related to the parent function , which has a domain of .
The value of theta for has no restriction and is valid for all real numbers.
The answer is .
Example Question #1 : Sine
What is the domain of the given trigonometric function:
Possible Answers:
Correct answer:
Explanation:
For both Sine and Cosine, since there are no asymptotes like Tangent and Cotangent functions, the function can take in any value for . Thus the domain is:
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