PERKALIAN SINUS DAN KOSINUS

PERKALIAN SINUS DAN KOSINUS

11th Grade

10 Qs

quiz-placeholder

Similar activities

PH 1 Bilangan Berpangkat Kelas 9 2021/2022

PH 1 Bilangan Berpangkat Kelas 9 2021/2022

1st - 12th Grade

10 Qs

MAT. MINAT "LINGKARAN"

MAT. MINAT "LINGKARAN"

11th Grade

10 Qs

FAKTORIAL

FAKTORIAL

9th - 12th Grade

10 Qs

groep 6 insecten quiz

groep 6 insecten quiz

1st - 12th Grade

15 Qs

Funciones crecientes y decrecientes

Funciones crecientes y decrecientes

11th Grade

13 Qs

Penyajian dan Pengolahan Data

Penyajian dan Pengolahan Data

10th - 11th Grade

15 Qs

Függvények

Függvények

7th - 12th Grade

11 Qs

PENGURUSAN DATA TAHUN 5

PENGURUSAN DATA TAHUN 5

1st - 12th Grade

10 Qs

PERKALIAN SINUS DAN KOSINUS

PERKALIAN SINUS DAN KOSINUS

Assessment

Quiz

Mathematics

11th Grade

Hard

Created by

Kaseri Seran

Used 61+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Nilai dari 2 sin 1650 cos 150 = ...

-1

12-\frac{1}{2}

12\frac{1}{2}

123\frac{1}{2}\sqrt{3}

1

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Nilai dari  2 cos (14π+a) cos (14πa)2\ \cos\ \left(\frac{1}{4}\pi+a\right)\ \cos\ \left(\frac{1}{4}\pi-a\right)  adalah ...

cos 2a

cos a

1 - cos 2a

 12 cos 2a\frac{1}{2}\ \cos\ 2a  

 12 cos a\frac{1}{2}\ \cos\ a  

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

4 cos 67,50 cos 22,50 = ...

2\sqrt{2}

3\sqrt{3}

6\sqrt{6}

1+21+\sqrt{2}

1+31+\sqrt{3}

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

cos 160° sin 140° = …

14(32 sin 20°)-\frac{1}{4}\left(\sqrt{3}-2\ \sin\ 20\degree\right)

14(3+sin 20°)-\frac{1}{4}\left(\sqrt{3}+\sin\ 20\degree\right)

14(3+2 sin 20°)-\frac{1}{4}\left(\sqrt{3}+2\ \sin\ 20\degree\right)

14(3+ sin 20°)\frac{1}{4}\left(\sqrt{3}+\ \sin\ 20\degree\right)

14(32 sin 20°)\frac{1}{4}\left(\sqrt{3}-2\ \sin\ 20\degree\right)

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Hasil dari 8 cos 75° cos 15° + 4 sin 127,5° cos 97,5° = …

3+23+\sqrt{2}

323-\sqrt{2}

1+21+\sqrt{2}

121-\sqrt{2}

2+32+\sqrt{3}

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Bentuk sederhana dari sin 4x sin 3x – cos 4x cos 3x adalah …

- sin x

cos x

sin 7x

cos 7x

- cos 7x

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Nilai dari 4 sin 36° cos 72° sin 108° = …

2 sin2 36°

2 sin 36°

sin2 36°

sin 36°

0

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?