Polinomios
Quiz
•
Mathematics
•
9th Grade
•
Hard
+3
Standards-aligned
Duque Matemática
Used 130+ times
FREE Resource
Enhance your content
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Sabendo que A = (m2 + 4m – 5) e B= (– 3m2 + 12m – 1), o resultado de A + B é:
4m2 - 16m + 6
– 8m2 + 7m – 1
– 2m2 + 16m – 6
– 4m2 + 16m – 6
Tags
CCSS.HSA.APR.A.1
CCSS.HSA.SSE.B.3
2.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Sabendo que A = ( x2 + 12x – 9 ) e B = (– 8x2 + 7x – 1), o resultado de A - B é:
9x2 + 5x - 8
-7x2 + 19x - 10
-9x2 - 5x + 8
7x2 - 19x + 10
Tags
CCSS.HSA.APR.A.1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Analisando a figura ao lado responda. Suponha que o terreno comprado por um proprietário tenha a forma da figura acima e suas medidas sejam representadas, em unidades de comprimento, pelas variáveis X, Y e Z. A expressão algébrica que representa o perímetro desse terreno é:
3x + 4y + 2z
3x + 3y + z
3x + 2y + 3z
4x + 3y + 2z
Tags
CCSS.HSA.CED.A.2
CCSS.HSA.SSE.A.1
CCSS.HSA.SSE.B.3
4.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Analisando o polinômio 4x5 + 8x³ – x, podemos afirmar que o grau desse polinômio é igual a:
4
1
3
5
5.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
O polinômio que representa o perímetro do trapézio a seguir é:
11x
8x + 3
4x² + 2
11x – 3
Tags
CCSS.HSA.APR.A.1
CCSS.HSA.CED.A.2
CCSS.HSA.SSE.A.1
6.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Analise as afirmativas a seguir:
I → O grau de um polinômio é dado pelo maior coeficiente de suas variáveis.
II → O valor numérico de P(x) = 3x² – 4x + 2 quando x = 2 é 6.
III → O polinômio p(x) = 4x³ + 2x² – 1 possui grau 4.
Marque a alternativa correta:
Todas as afirmativas são verdadeiras.
Somente a afirmativa I é verdadeira.
Somente as afirmativas I e II são verdadeiras.
Somente a afirmativa II é verdadeira
7.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
O perímetro do polígono pode ser expresso pelo seguinte polinômio:
x³ + 3
10x + 4
11x – 3
8x + 4
Tags
CCSS.HSA.APR.A.1
CCSS.HSA.SSE.A.1
CCSS.HSA.SSE.B.3
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
12 questions
NÚMEROS INTEIROS OPOSTOS OU SIMÉTRICOS
Quiz
•
9th - 12th Grade
14 questions
Retas e Planos
Quiz
•
9th Grade
11 questions
Classify systems of equations
Quiz
•
9th Grade
14 questions
porównywanie liczb dodatnich i ujemnych
Quiz
•
KG - 12th Grade
15 questions
Radicales 3º ESO
Quiz
•
9th Grade
16 questions
Estudi de funcions bàsic 4tESOB
Quiz
•
9th Grade
10 questions
Góc - Hình 7
Quiz
•
7th Grade - University
11 questions
Volume de sólidos - II
Quiz
•
8th - 9th Grade
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
20 questions
Distribute and Combine Like Terms
Quiz
•
7th - 9th Grade
12 questions
Graphing Inequalities on a Number Line
Quiz
•
9th Grade
29 questions
CCG 2.2.3 Area
Quiz
•
9th - 12th Grade
15 questions
Two Step Equations
Quiz
•
9th Grade
15 questions
Solving Literal Equations
Quiz
•
8th - 9th Grade
12 questions
Absolute Value Equations
Quiz
•
9th Grade
15 questions
Adding and Subtracting Polynomials
Quiz
•
9th Grade
10 questions
Decoding New Vocabulary Through Context Clues
Interactive video
•
6th - 10th Grade