Double de l'angle 1

Double de l'angle 1

9th - 12th Grade

10 Qs

quiz-placeholder

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Double de l'angle 1

Double de l'angle 1

Assessment

Quiz

Mathematics

9th - 12th Grade

Easy

Created by

Mina George

Used 1+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

cos2 A - sin2 A = ...............

1

sin 2A

cos 2A

2 sin A cos A

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

sin 4A = .............

4 sin A cos A

2 sin 2A cos 2A

4 sin 2A cos 2A

cos2 2A - sin2 2A

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

cos 4 A est égale à toutes les expressions suivante sauf ........

cos2 2A - sin2 2A

2 cos2 2A -1

1-2 sin2 2A

cos2 2A + sin2 2A

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

cot 2A = ................

aucune reponse

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

(sin B - cos B)2 = ..................

1+ sin 2B

sin 2B

cos 2B

1 - sin 2B

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

sin 4A cos 4A = .................

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

6

12

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