Search Header Logo

Álgebra e Trigo

Authored by Pedro Ashidani

Mathematics

3rd Grade

Used 2+ times

Álgebra e Trigo
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 2010219902=?2010^2-1990^2=?  

4000

8000

40000

80000

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

A raiz da equação é?
 3x+6=03x+6=0  

-6

-2

2

6

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 3x2+6x=03x^2+6x=0  

As raízes da equação são:

2 e 3

0 e 3

-2 e 3

0 e -2

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

340

360

380

400

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 sen 30º =?sen\ 30º\ =?  

0,4

0,5

0,6

0,8

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 tg α=sen αcos αtg\ \alpha=\frac{sen\ \alpha}{\cos\ \alpha}  

V

F

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 sec β=1sen β\sec\ \beta=\frac{1}{sen\ \beta}  

V

F

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?