Question # 1

Period of tan x is ______

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Range of cot x is ______

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[-1, 1]

R

Negative real numbers

R - {x | - 1 < x < 1}

Period of Cotangent function is

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π

-π

0

-2π

Domain of y = cot x = ______

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Domain of 3 sin x is ______

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[-3, 3]

R

Positive real numbers

None of these

Period of sec x is ______

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Range of tan x is ______

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[-1, -]

R

Negative real numbers

R - {x | - 1 < x < 1}

Range of cosθis

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Domain of sinθis

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Set of real numbers

Set of complex numbers

Set of natural numbers

Set of even numbers

tan (π-θ) = ______

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- sinθ

- tanθ

- cosθ

- cotθ

The period of|sin⁡2x| is

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π/2

-π/2

π

π/3

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

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2p

12p

13p

7p

The Domain of y = sin x is ______

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Set of real numbers

Rational

Irrational no.

None of above

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Domain of cosecθis

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The period of cos(7x-5) is

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π/7

7π/2

π/2

2π/7

Period of 3 sin x is ______

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Domain of cot x is ______

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Period of Sine and Cosine function is

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π

2π

-π

-2π

Range of sin x is ______

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[-1, 1]

R

Negative real numbers

None of these

Period of cosec x is ______

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The period of|sin⁡2x| is

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π/2

-π/2

π

π/3

The range of y = cot x = ______

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-∞> y > +∞

-∞> x > +∞

-∞ <y < +∞

None of above

Domain of cotθis

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The period of tan [x/3] is ______

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2π

4π

3π

5π

Period of sin 3x is ______

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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) = ______

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f(p)

f(x)

f(o)

None of these

The function sine and Cosine have the closed internal as their range

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[1, 0]

[-1, 1]

[0, 1]

[-1, 2]

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

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Inverse

one-one

in-to

Periodic

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

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2π

π

4π

π / 2

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