ECAT Pre Engineering Mathematic MCQ Test With Answer for Chapter 13 (Trigonometric Functions and Their Graphs)

MCQ's Test For ECAT (Pre-Eng) Mathematics Chapter 13 Trigonometric Functions & Their Graphs

Try The MCQ's Test For ECAT (Pre-Eng) Mathematics Chapter 13 Trigonometric Functions & Their Graphs

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ECAT (Pre-Eng) Mathematics Chapter 13 Trigonometric Functions & Their Graphs

00:00
Question # 1

The period of cosec 10x is _______

Question # 2

Domain of cotθis

Question # 3

Range of sec x is ______

Question # 4

Period of tan x is ______

Question # 5

A function f(x) is said to be the periodic function if for all x in the domain of f, there exists a smallest positive number p such the f(x + p) = ______

Question # 6

Sine is a periodic function and its period is ______

Question # 7

Domain of y = cot x = ______

Question # 8

Domain of cosecθis

Question # 9

The period of|sin⁡2x| is

Question # 10

Domain of secθis

Question # 11

Range of cos x is ______

Question # 12

Period of tan 4x is ______

Question # 13

Domain of tangent function is

Question # 14

What is the period of 5 cot x=?

Question # 15

Range of cosec x is ______

Question # 16

The period of sin x/2 = Cos x/3 is

Question # 17

The period of the trigonometric function y = sin x cos x is

Question # 18

Domain of cot x is ______

Question # 19

Range of cosecθis

Question # 20

The period of|sin⁡2x| is

Question # 21

Period of sin 3x is ______

Question # 22

The period of cot 8x is

Question # 23

Tangent is ...............function

Question # 24

What is the period of tan 4/3 x =?

Question # 25

Domain of 3 sin x is ______

Question # 26

The Domain of y = sin x is ______

Question # 27

Range of secθis

Question # 28

Period of cot x is ______

Question # 29

The range of y = sin x is ______

Question # 30

Period of Tangent function is

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ECAT Mathematics Chapter 13 Important MCQ's

Sr.# Question Answer
1 What is the period of tan 4/3 x =?
A. π/4
B. 4π/3
C. 7π/4
D. 3π/4
2 Range of tanθis
A. Set of complex numbers
B. Set of real numbers
C. Set of odd numbers
D. Set of positive integers only
3 Period of cosec x is ______
4 Range of 3 sin x is ______
A. [ -3, 3]
B. [-1, 1]
C. R
D. None of these
5 Period of Tangent function is
A. 0°
B. -π
C. π
D. 2π
6 A function f(x) is said to be the periodic function if for all x in the domain of f, there exists a smallest positive number p such the f(x + p) = ______
A. f(p)
B. f(x)
C. f(o)
D. None of these
7 The function sine and Cosine have the closed internal as their range
A. [1, 0]
B. [-1, 1]
C. [0, 1]
D. [-1, 2]
8 Tangent is ...............function
A. Inverse
B. one-one
C. in-to
D. Periodic
9 Domain of cos x is ______
10 Domain of cotθis

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