REVISÃO-PE-9°ANO-1BIM

Quiz
•
Mathematics
•
9th - 12th Grade
•
Medium
Felipe Dias
Used 5+ times
FREE Resource
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Resolva a Equação do 1°grau:
x = 12
x = - 2
x = 4
x = - 9
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Resolva a equação:
x = -5/18
x = 2/9
x = 3/11
x = -13/4
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Resolva [(-3)²]³ : (-3)² . [(-3)⁶]² usando as propriedades de potências e escrevendo com uma única base:
(-3)³
(-3)⁴
(-3)¹⁶
(-3)⁹
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Assinale V ou F:
a) {-4, -3, -2} C I
b) -2,555... E Q
c) raiz quadrada de 324 é N
d) o número PÍ é I
V - V - V - V
V - F - V - F
V - F - V - V
F - V - V - V
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Análise a questão e as operações de conjuntos indicadas. Assinale a alternativa correta:
F - F - F - F
V - V - V - V
F - F - V - V
V - V - F - F
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Calcule as raízes quadradas:
A) raiz de 169?
B) raiz de 0,00000016?
C) raiz de 324?
D) raiz de 0,0000000001?
Assinale a alternativa com todas CORRETAS:
A) 12 B) 0,004 C) 16 D) 0,01
A) 11 B) 0,0000004 C) 11 D) 0,1
A) 13 B) 0,0004 C) 18 D) 0,00001
A) 13 B) 0,004 C) 19 D) 0,00001
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Sabendo que A = [-2; 10] e B = [6; 13], assinale a alternativa que contém A U B:
[6; 10]
]-2; 13]
]-2; 13[
[-2; 13]
8.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Entre quais números inteiros está?
Entre 10 e 11
Entre 8 e 9
Entre 9 e 10
Entre 5 e 6
9.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Assinale a alternativa que NÃO CONTÉM um quadrado perfeito:
256
674
144
1024
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