jumlah dan selisih sinus cosinus

jumlah dan selisih sinus cosinus

11th Grade

20 Qs

quiz-placeholder

Similar activities

Sum and Difference Trig

Sum and Difference Trig

11th - 12th Grade

18 Qs

Jumlah dan Selisih dua sudut Trigonometri

Jumlah dan Selisih dua sudut Trigonometri

11th Grade

15 Qs

MTK PM

MTK PM

11th Grade

18 Qs

LT Phương trình lượng giác cơ bản

LT Phương trình lượng giác cơ bản

11th Grade

20 Qs

KUIS 1 - MTK MINAT

KUIS 1 - MTK MINAT

10th - 11th Grade

15 Qs

Goniometria

Goniometria

11th - 12th Grade

15 Qs

APERSEPSI TRIGONOMETRI ANALITIK

APERSEPSI TRIGONOMETRI ANALITIK

11th Grade

15 Qs

Trigonomeetria

Trigonomeetria

10th - 12th Grade

20 Qs

jumlah dan selisih sinus cosinus

jumlah dan selisih sinus cosinus

Assessment

Quiz

Mathematics

11th Grade

Medium

Created by

Nisa Nurmila

Used 40+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Diketahui tan  α\alpha  = 125\frac{12}{5}  dan sin β\beta  = 45\frac{4}{5}  . Jika  α\alpha  dan  β\beta  terletak di kuadran I , nilai cos( αβ\alpha-\beta  )= ...

 35396\frac{35}{396}  

 3599\frac{35}{99}  

 3799\frac{37}{99}  

 5665\frac{56}{65}  

 6365\frac{63}{65}  

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Nilai dari  cos15°\cos15\degree  adalah ...

 14(62)\frac{1}{4}\left(\sqrt{6}-\sqrt{2}\right)  

 14(2+6)\frac{1}{4}\left(\sqrt{2}+\sqrt{6}\right)  

 14(26)\frac{1}{4}\left(-\sqrt{2}-\sqrt{6}\right)  

 12(2+6)\frac{1}{2}\left(\sqrt{2}+\sqrt{6}\right)  

 12(62)\frac{1}{2}\left(\sqrt{6}-\sqrt{2}\right)  

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Diketahui  sinx=35\sin x=\frac{3}{5}  dengan sudut x adalah lancip. Nilai dari  sin2x\sin2x  adalah...

 2524\frac{25}{24}  

 2524-\frac{25}{24}  

 2425-\frac{24}{25}  

 725\frac{7}{25}  

 2425\frac{24}{25}  

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 tan 60°+tan 30°1tan 60° tan 30°=...\frac{\tan\ 60\degree+\tan\ 30\degree}{1-\tan\ 60\degree\ \tan\ 30\degree}=...  

1

 3\sqrt{3}  

 133\frac{1}{3}\sqrt{3}  

 \infty  

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 sin 60° cos 30°cos 60° sin 30°=...\sin\ 60\degree\ \cos\ 30\degree-\cos\ 60\degree\ \sin\ 30\degree=...  

 123\frac{1}{2}\sqrt{3}  

1

 12\frac{1}{2}  

 122\frac{1}{2}\sqrt{2}  

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Nilai  sin 2x cos 3x +cos 2x sin 3x\sin\ 2x\ \cos\ 3x\ +\cos\ 2x\ \sin\ 3x  sama dengan nilai ...

 sin x\sin\ x  

 sin 5x\sin\ 5x  

 sin 7x\sin\ 7x  

 sin 3x\sin\ 3x  

 sin 6x\sin\ 6x  

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Nilai  sin 3x\sin\ 3x  adalah ...

 sin 2x cos x +cos 2x sin x\sin\ 2x\ \cos\ x\ +\cos\ 2x\ \sin\ x  

 sin x cos 2x +cos x sin x\sin\ x\ \cos\ 2x\ +\cos\ x\ \sin\ x  

 sin 2x cos x cos 2x sin x\sin\ 2x\ \cos\ x\ -\cos\ 2x\ \sin\ x  

 sin x cos 2xcos x sin x\sin\ x\ \cos\ 2x-\cos\ x\ \sin\ x  

 3 sin x3\ \sin\ x  

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?