Trigonometry (NDA (National Defence Academy) Mathematics): Questions 7 - 14 of 70

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Question number: 7

» Trigonometry » Trigonometric Identities Sum and Difference Formulae

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Appeared in Year: 2012

MCQ▾

Question

What is perimeter of the triangle with vertices and ?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 8

» Trigonometry » Trigonometric Identities Sum and Difference Formulae

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MCQ▾

Question

What is equal to? Where,

Choices

Choice (4) Response

a.

b.

0

c.

2

d.

Question number: 9

» Trigonometry » Trigonometric Identities Sum and Difference Formulae

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MCQ▾

Question

What is the maximum value of ? Where

Choices

Choice (4) Response

a.

2

b.

1

c.

0

d.

Question number: 10

» Trigonometry » Angles and Their Measures in Degrees and in Radians

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Appeared in Year: 2012

MCQ▾

Question

If , then what is the value of ?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 11

» Trigonometry » Angles and Their Measures in Degrees and in Radians

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MCQ▾

Question

If , then what is the value of ?

Choices

Choice (4) Response

a.

1

b.

c.

d.

Question number: 12

» Trigonometry » Trigonometric Identities Sum and Difference Formulae

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MCQ▾

Question

What is equal to? Where,

Choices

Choice (4) Response

a.

1

b.

1.73

c.

2.32

d.

1.74

Question number: 13

» Trigonometry » Trigonometric Identities Sum and Difference Formulae

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Appeared in Year: 2012

MCQ▾

Question

What is the value of ?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 14

» Trigonometry » Angles and Their Measures in Degrees and in Radians

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Appeared in Year: 2012

MCQ▾

Question

If then what is the value of ?

Choices

Choice (4) Response

a.

2

b.

0

c.

1

d.

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