1st Year Math Chapter 11 Trigonometric Functions MCQs

In this post, you will get 1st Year Math Chapter 11 Trigonometric Functions MCQs With Answers. Students nowadays are looking forward to getting more resources so that they can prepare for the entry test. So, here the chapter 11 MCQs are given that include all the important topics. These MCQs will help you to strengthen your grip on the topics including domain and range of sine and cosine functions, tangent and cotangent functions, secant, and cosecant functions. The next one is the period of trigonometric functions and their graphs which are very important. But don’t worry, through these 1st Year Mathematics MCQs Chapter 11, you will be able to prepare very well. There are important MCQs of this chapter below. Solve the quiz and check the answer. Scroll down and get the MCQs.

1st Year Math Chapter 11 Trigonometric Functions MCQs With Answers

272

Math Chapter 11

1 / 20

1. Domain of y = cos x is

A) ∞

B) x>=1, x<=-1

C) -1 <=x <=1

D) -∞

2 / 20

2. The domain of y= cot x is:

A) - π <= x <= π

B) -∞

C) -∞

D) -∞

3 / 20

3. Domain of y = Tan x is

A) -∞

B) -∞

C) - π <= x <= π

D) -∞

4 / 20

4. Period of sin θ is:

A) 2 π

B) π

C) π/2

D) -2 π

5 / 20

5. The graph of function y = 2sin x, will be between the lines

A) y=2 & y= -2

B) X=2 & x= -2

C) X = 1 & X = - 1

D) y = 1 & Y = - 1

6 / 20

6. Range of y =tan x is

A) R- {Q}

B) (-∞,∞)

C) Q

D) [-1,1]

7 / 20

7. The graph of the sine function in the interval [O, 2 π] is called

A) its continuity

B) its domain

C) Its period

D) one cycle

8 / 20

8. The period of cos 2 π is:

A) π

B) 2 π

C) 4π

D) π/2

9 / 20

9. Period of cos θ is

A) -2 π

B) 2 π

C) 3π/2

D) π

10 / 20

10. The period of cosec θ is:

A) π

B) -2 π

C) 3π/2

D) 2 π

11 / 20

11. Period of tan θ is

A) 2 π

B) -2 π

C) π

D) 3π/2

12 / 20

12. Range of y = cot x is

A) R- {0}

B) Z

C) R

D) R- [-1, 1]

13 / 20

13. The graph of function y = sin 2x, will be between the lines

A) x = 2 & x=-2

B) y=1 & y=-1

C) x= 1 & x= -1

D) y = 2 & y=-2

14 / 20

14. Period of cot θ is:

A) -2 π

B) 2 π

C) 3π/2

D) π

15 / 20

15. Range of y = sinx is

A) (-∞, 1) U (1, ∞)

B) -1 <=y <=1

C) R

D) -1< y < 1

16 / 20

16. Range of y = cos x is

A) - 1

B) R

C) (-∞, 1) U (1, ∞)

D) [-1, 1]

17 / 20

17. Domain of y sin x is

A) -1<= x<= 1

B) x>=1, x <=-1

C) -x

D) ∞

18 / 20

18. The trigonometric functions repeat their values after adding or subtracting 2 π in basic angle x. This behaviour is called

A) periodicity

B) range

C) continuity

D) Period

19 / 20

19. Period of sin 3x is

A) 2 π/3

B) π

C) 6 π

D) 2 π

20 / 20

20. The graph of trigonometric functions have

A) Straight line segments

B) smooth curves

C) Sharp corners

D) Breaks segments

Your score is

1st Year Math Chapter 11 Trigonometric Functions MCQs With Answers

Related Articles

Algebra MCQs with Answers for Entry Test

Geometry MCQs with Answers for NTS

Quantitative Reasoning MCQs for GAT Test

Post Comment Cancel reply