
Matrizes e Sistemas Lineares
Mathematics
10th Grade
Used 1+ times

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
1 min • 1 pt
Considere o sistema linear: \[ \begin{cases} 2x + 3y = 5 \\ x - y = 1 \end{cases} \] Qual é a matriz dos coeficientes associada a esse sistema?
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual das alternativas representa a matriz aumentada do sistema: \[ \begin{cases} x + y = 2 \\ 2x - y = 1 \end{cases} \]
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual das seguintes operações NÃO é permitida em uma matriz?
Trocar duas linhas
Multiplicar uma linha por zero
Somar um múltiplo de uma linha a outra
Multiplicar uma linha por um número diferente de zero
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Considere o sistema linear: \[ \begin{cases} x + y + z = 6 \\ 2x - y + 3z = 14 \\ -x + 4y - z = -2 \end{cases} \] Qual é a matriz dos coeficientes desse sistema?
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
É função?
Quiz
•
10th Grade
10 questions
Matemática1 NPC (1ANO)
Quiz
•
10th Grade
10 questions
CONJUNTOS NUMÉRICOS
Quiz
•
10th - 12th Grade
10 questions
Progressões: Aritméticas e Geométricas
Quiz
•
10th - 12th Grade
15 questions
SISTEMI LINEARI
Quiz
•
9th - 12th Grade
11 questions
Conjuntos
Quiz
•
10th Grade
9 questions
Sistema Internacional de Unidades (SI) - 01
Quiz
•
10th Grade
10 questions
Atividade de Matemática Básica
Quiz
•
10th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
10 questions
Probability Practice
Quiz
•
4th Grade
15 questions
Probability on Number LIne
Quiz
•
4th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
6 questions
Appropriate Chromebook Usage
Lesson
•
7th Grade
10 questions
Greek Bases tele and phon
Quiz
•
6th - 8th Grade
Discover more resources for Mathematics
23 questions
TSI Math Vocabulary
Quiz
•
10th - 12th Grade
10 questions
Plotting Points on a Coordinate Plane: Quadrant 1 Essentials
Interactive video
•
6th - 10th Grade
10 questions
Exploring Abiotic and Biotic Factors in Ecosystems
Interactive video
•
6th - 10th Grade
20 questions
SSS/SAS
Quiz
•
9th - 12th Grade
16 questions
Converting Improper Fractions to Mixed Numbers
Quiz
•
4th - 10th Grade
10 questions
Solving One Step Equations: Key Concepts and Techniques
Interactive video
•
6th - 10th Grade
10 questions
Special Right Triangles
Quiz
•
10th Grade
16 questions
Circle Vocabulary
Quiz
•
9th - 10th Grade