Search Header Logo

functii trigonometrice

Authored by Estera Tila

Mathematics

7th Grade

Used 14+ times

functii trigonometrice
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Care dintre funcțiile de mai jos are următoarea formula:

cateta alăturată/ipotenuza?

tangenta

cosinus

cotangenta

sinus

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Care este formula pentru funcția tangenta?

cateta opusă/cateta alăturată

cateta alăturată/cateta opusă

cateta opusă/ipotenuza

cateta alăturată/ ipotenuza

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

cos(30°) =

√3/2

√2/2

1/2

3/√3

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

sin(45°) = cos(45°)

Adevarat

Fals

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

In figura alăturată, sin(A) este egal cu:

AC/BC

AB/AC

BC/AB

BC/AC

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

In figura alăturată, BC/AB =

ctg(C)

sin(A)

cos(A)

tg(C)

7.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Completează formula:

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?