Search Header Logo

UJIAN AKHIR SEMESTER 1 MATEMATIKA

Authored by Riza Aptafia

Mathematics

9th - 12th Grade

UJIAN AKHIR SEMESTER 1  MATEMATIKA
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

30 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 3 pts

Himpunan penyelesaian dari sin x = sin 40° untuk 0° ≤ x ≤ 360° adalah..

{40°, 120°}
{40°, 140°}
{40°, 220°}
{40°, 280°}
{40°, 320°}

2.

MULTIPLE CHOICE QUESTION

30 sec • 3 pts

Himpunan penyelesaian dari tan x = tan 54° untuk 0° ≤ x ≤ 360° adalah...

{84°, 234°}
{64°, 234°}
{54°, 254°}
{54°, 234°}
{34°, 244°}

3.

MULTIPLE CHOICE QUESTION

30 sec • 3 pts

Himpunan penyelesaian dari cos x = cos 5π/6 untuk 0° ≤ x ≤ 2π adalah...

{ 5π/6 , 7π/6 }
{ 5π/6 , 4π/3 }
{ 5π/6 , 4π/3 }
{ 5π/6 , 5π/3 }
{ 5π/6 , 11π/6 }

4.

MULTIPLE CHOICE QUESTION

30 sec • 3 pts

Jika cos x = a, untuk 0° ≤ x ≤ 360°, maka syarat supaya himpunan penyelesaian tidak kosong adalah..

a > 1
a < 1
a ≥ 1
a ≤ 1
-1 ≤ a ≤ 1

5.

MULTIPLE CHOICE QUESTION

30 sec • 3 pts

Jika sin x = - sin 37° dan 0° ≤ x ≤ 360°, nilai x yang memenuhi adalah...

207° dan 333°
213° dan 327°
213° dan 323°
217° dan 323°
243° dan 323°

6.

MULTIPLE CHOICE QUESTION

30 sec • 3 pts

Nilai x dari persamaan sin 2x = sin π/4 pada 0° ≤ x ≤ 2π yang memenuhi adalah...

{ π/8 , 5π/8 ,11π/8 , 13π/8}
{ π/8 , 3π/8 ,11π/8 , 13π/8}
{ π/8 , 3π/8 ,9π/8 , 11π/8}
{ π/8 , 5π/8 ,9π/8 , 11π/8}
{ π/8 , 3π/8 ,5π/8 , 11π/8}

7.

MULTIPLE CHOICE QUESTION

30 sec • 3 pts

Himpunaan penyelesaian sin ( x – 64°) = sin 14° untuk 0° ≤ x ≤ 360° adalah...

{58°, 230°}
{68°, 234°}
{68°, 230°}
{78°, 250°}
{78°, 230°}

Access all questions and much more by creating a free account

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

Already have an account?