Summary
Summary periods of the trigonometric functions
in this document periodicity, periods and periods of all trigonometric ratios are given. 15 questions are solved under the question "find the periods of the following functions"
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Add to cartSome examples from this set of practice questions
1.
What is period of a cos ??
Answer: 2π
2.
What is the period of sin??
Answer: 2π
3.
What is the period of tan?
Answer: π
4.
What is the period of sec?
Answer: 2π
5.
What is the period of cosec?
Answer: 2π
6.
What is the period of cot?
Answer: π
7.
What is period of trigonometric functions?
Answer: Period of trigonometric function is the smallest positive number which when added to the original circular measure of the angle gives the same value of the functions.
8.
How many functions, trigonometry have?
Answer: Six
9.
What is periodisity of trigonometric functions?
Answer: Behaviour of having same values for each increase or decrease in 2π of trigonometric functions is called periodisity
10.
What is the period of sin 3x?
Answer: 2/3 π
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