Rodolfo: Potenciação e radiciação

Rodolfo: Potenciação e radiciação

9th Grade

17 Qs

quiz-placeholder

Similar activities

Baris dan Deret

Baris dan Deret

7th - 12th Grade

16 Qs

Factorizing #1

Factorizing #1

1st - 12th Grade

12 Qs

แบบทดสอบ เรื่องระบบสมการ Part 3

แบบทดสอบ เรื่องระบบสมการ Part 3

9th Grade

20 Qs

Teorem Pythagoras

Teorem Pythagoras

1st - 12th Grade

20 Qs

Znaky dělitelnosti 2

Znaky dělitelnosti 2

6th - 9th Grade

13 Qs

Finding Slope

Finding Slope

8th - 9th Grade

15 Qs

Penilaian Harian Ke- 1 Materi Bilangan Berpangkat dan Bentuk Akar

Penilaian Harian Ke- 1 Materi Bilangan Berpangkat dan Bentuk Akar

9th Grade

20 Qs

Circles-9th

Circles-9th

9th - 10th Grade

19 Qs

Rodolfo: Potenciação e radiciação

Rodolfo: Potenciação e radiciação

Assessment

Quiz

Mathematics

9th Grade

Medium

CCSS
6.EE.A.1, 6.EE.A.3, 6.EE.A.4

Standards-aligned

Created by

Rodolfo Cavalcante

Used 127+ times

FREE Resource

17 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Considerando as potenciações: 20 e 02 obteremos, respectivamente, os seguintes resultados:

2 e 0

1 e 2

1 e 1

1 e 0

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

Quanto vale  271327^{\frac{1}{3}}  

 13-\frac{1}{3}  

 127\frac{1}{27}  

 19-\frac{1}{9}  

 33  

 99  

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Todo real não nulo elevado a 0 (zero) vale:

Ele mesmo

Zero

Um

Um número par

Um primo irracional

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Para racionalizar o denominador da fração  (32)5\ \frac{(∜3-2)}{∛5}    sem alterar seu valor, devo multiplicá-la por:

 ((33)+2)((33)+2)\frac{\left(∜(3^3)+2\right)}{\left(∜(3^3)+2\right)}  

  (33)(33) \ \frac{∜(3^3)}{∜(3^3)}\   

  (32)(32)\ \frac{∜(3^2)}{∜(3^2)}  

 (52)(52)\frac{∜(5^2)}{∜(5^2)}  

 (52)(52)\frac{∛(5^2)}{∛(5^2)}  

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

o resultado de 56 : 54 utilizando as propriedades das potências é:

510

52

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

De acordo com uma das propriedades da potenciação como fica o resultado para essa expressão (74)2:

76

78

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.EE.A.4

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Calcule a diferença entre √49 e ∛125:

2

9

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?