
AV I - 9° Ano - 2°T
Quiz
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
RONALDO OLIVEIRA
Used 5+ times
FREE Resource
Enhance your content in a minute
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Qual é a opção que fornece a área do polígono abaixo na forma fatorada?
6x + ay
a.(y + 6 + x)
(a + x). ( y + 6)
(6 + x).(y + a)
(6 + a).(y + x)
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Qual a forma fatorada para: 12b + ab + 12c + ac?
12b . ac
12b.(a + c)
(12 + a).(b + c)
(12 + c).(a + b)
(6 + c).(2a + b)
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
O polinômio cuja fatoração é (x + y)(a + b) é:
x² + 2xy + 2xy + b²
xa + xb + yb + ya
xa² + yb² + xa + xb
ax² + 2xy +2yb + b²
ax² + 2xy + yb + b²
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Verifique quais dos trinômios dados abaixo são quadrados perfeitos:
3x² - 7x + 49
x² - 4x + 9
x² - 8x + 16
16x² - 4x + 1
4x² - 4x + 4
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Escreva a área do polígono abaixo na forma de trinômio quadrado perfeito:
(a + b)²
(a + b)(a – b)
a² + ab + b²
a² + 2ab + b²
a² + 2ab + b
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Verifique se 16 + 8x + x² é um trinômio quadrado perfeito e, assinale a opção que fornece o 1º e o 2º termo:
16 e x
4 e x
–4 e x
8 e x²
8 e x
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
A expressão 100 + 80b + 16b² pode ser reescrita como
(10 – 4b)²
(10 + 4b)²
14b²
-14b²
(50 + 8b)²
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
11 questions
Naming powers
Quiz
•
9th - 10th Grade
11 questions
Robotica 2018
Quiz
•
5th - 9th Grade
10 questions
Bell Work 1/21
Quiz
•
7th Grade - University
15 questions
Bell Work 1/27
Quiz
•
7th Grade - University
10 questions
División y ceros polinomiales.
Quiz
•
8th Grade - University
15 questions
Radicales 3º ESO
Quiz
•
9th Grade
12 questions
NÚMEROS INTEIROS OPOSTOS OU SIMÉTRICOS
Quiz
•
9th - 12th Grade
13 questions
FORMATIF BILANGAN BERPANGKAT
Quiz
•
9th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Mathematics
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
18 questions
SAT Prep: Ratios, Proportions, & Percents
Quiz
•
9th - 10th Grade
12 questions
Exponential Growth and Decay
Quiz
•
9th Grade
12 questions
Add and Subtract Polynomials
Quiz
•
9th - 12th Grade
15 questions
Combine Like Terms and Distributive Property
Quiz
•
8th - 9th Grade
20 questions
Function or Not a Function
Quiz
•
8th - 9th Grade
10 questions
Elijah McCoy: Innovations and Impact in Black History
Interactive video
•
6th - 10th Grade
16 questions
Converting Improper Fractions to Mixed Numbers
Quiz
•
4th - 10th Grade
