ECAT Mathematics Trigonometric Functions and Their Graphs Online Test

Photo of Maan Ali Maan AliLast Updated: April 18, 2025

ECAT Math Trigonometric Functions and Their Graphs

ECAT Math Trigonometric Functions and Their Graphs Chapter Online Test

Total Questions: 45
Time Allowed: 20 Minutes
Total Marks: 45
How to Attempt Test: Please choose the right Option in MCQ-type question.
Test Helpful For: ECAT Entry Test
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1. The range of 2cos 3x is

2. The period of cos 1/2x is

3. The domain and range of trigonometric function can be checked by its

4. The period of sec 2x is

5. The period of sec 3x is

6. The period of 3 sin x/3 is

7. Two trigonometric functions are drawn taking same scale from –π to π in the following graph, it represents

8. The value of Tam (2 π – φ) is

9. The range of cos x is

10. A smallest +ve integer P for which f(φ + P) = f(φ) is called

11. The range of 4 cot 2 x is

12. The period of sin x/2 is

13. If sinx = cosx, then value of x in radian

14. f(x) = cosecx is undefined when

15. The domain of cot x is

16. The range of cot x is

17. The range of cosec x does not include

18. The period of csc x/3 is

19. The Range of 5 sin 2 z is

20. The graph of function y = sin x is discontinuous at x = ?

21. A circle whose radius is one known as

22. The period of sec x is

23. A diagram showing a relationship between two variables is called

24. Period of 2sinx is

25. If sin x = x then value of x in radians = ?


 

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Photo of Maan Ali Maan AliLast Updated: April 18, 2025
Photo of Maan Ali

Maan Ali

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