Trigonometric Functions Problems
Problem 2- Find the domain of a trigonometric function
What is the domain of the function, y = 2cos θ?
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All real numbers |
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{x|-2 ≤ x ≤ 2} |
| C. | {x| x ≠ 0}
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| D. | {x| x ≠ ..., -2π, -π, 0, π, 2π, ... }
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| E. |
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{x| 0 ≤ x ≤ 2π} |
The Biology Project > Biomath > Trigonometric Function > Problems
Department of Biochemistry and Molecular Biophysics
The University of Arizona
March 2007
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