Avaliação - Eletiva Matemática Básica II - 1ª parte
Quiz
•
Mathematics
•
11th Grade
•
Medium
SIRLEIDE SILVA
Used 8+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Encontre os elemento da matriz A = (aij)2x2 , onde aij= 2i − j. O determinante dessa matriz é igual a
- 1
- 5
2
6
2.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Dadas as matrizes A e B, o valor do determinante de 2A - B é
21
29
17
13
3.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Se essas matrizes são iguais, o valor de x+y é
5
3
-5
-8
4.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Os valores de a para que o det(X)=38
-2 e 2
-40 e 40
-4 e 4
-6 e 6
5.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Seja a matriz A3x3, onde aij= j2+i2 . A soma dos elementos da diagonal principal dessa matriz resulta em
28
6
15
12
6.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
O valor de x para que essa afirmação seja verdadeira é
-2
-6
4
18
7.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Seja a matriz A=[aij]3x3 cuja lei de formação está informada na imagem. O determinante dessa matriz vale
0
6
2
1
Create a free account and access millions of resources
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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
14 questions
Operaciones con conjuntos: Diferencia y Complemento
Quiz
•
9th - 12th Grade
10 questions
KUIS 2
Quiz
•
11th Grade
10 questions
SE LIGA 9 ANO - 3 TRI
Quiz
•
9th Grade - University
10 questions
เหตุการณ์ (Event) BY KRuPAnG
Quiz
•
5th Grade - University
9 questions
Érettségi rövid - logaritmus - új
Quiz
•
11th - 12th Grade
10 questions
Quizizz de Recuperação
Quiz
•
11th Grade
10 questions
11- сынып мат сауат
Quiz
•
11th Grade
10 questions
Medidas Dispersión - Centralización
Quiz
•
10th Grade - University
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
29 questions
CCG 2.2.3 Area
Quiz
•
9th - 12th Grade
9 questions
Geometry and Trigonometry Concepts
Interactive video
•
9th - 12th Grade
17 questions
Analyze Real-World Inequalities and Graphs
Quiz
•
9th - 12th Grade
20 questions
Integer Operations
Quiz
•
6th - 12th Grade
18 questions
Solve Absolute Value Inequalities
Lesson
•
9th - 11th Grade
15 questions
Exterior Angle Theorem
Quiz
•
9th - 12th Grade
20 questions
Solving Absolute Value Equations
Quiz
•
11th - 12th Grade
9 questions
Proving lines are parallel using angles
Quiz
•
9th - 11th Grade