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QUIZ #1DECIMO II TRIMESTRE

Authored by Jose Alberto Bustos vega

Mathematics

10th Grade

Used 2+ times

QUIZ #1DECIMO II TRIMESTRE
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10 questions

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1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Sea P={x / x R, 6<x<0}P=\left\{x\ \text{/ x}\ \in R,\ -6<x<0\right\} . Si m \in P entonces con certeza se cumple que  

 mm\in  ]-5,-2[

 mm\in  ] 0,  ++\infty  [

 mm\in  ] -8, -6 [

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Si xx\in ] 1,12-1,\frac{1}{2}  [   y   xZ x\in Z\    entonces un posible valor para "x" es

0

2

-1

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Si M= ] ,22-\infty,-2\sqrt{2} [ entonces es verdadero que

 0,7M-0,7\in M  

 52M-\frac{5}{2}\in M  

 3M-3\in M  

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Dados los conjuntos A= {1,2,3,4}, B={5,6,7} y C={1,2,3,4,5,6,7,8,9,10}; entonces el conjunto de los elementos {5,6,7} puede ser representado por

BAB\cap A

CBC\cap B

ACA\cup C

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Sea A={x / xR; 3<x<6} y B={x / xR; 2x3}A=\left\{x\text{ / }x\in R;\ -3<x<6\right\}\ y\ B=\left\{x\text{ /}\ x\in R;\ -2\le x\le3\right\}  entonces  BAB\cap A  

]-3,6[

[-2,3]

]-1,5[

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Sea A={2x1/xZ+} y U=NA=\left\{2x-1\text{/}x\in Z^+\right\}\ y\ U=N , si  AUA\subset U  entonces  AcA^c  corresponde al conjunto de números 


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7.

FILL IN THE BLANK QUESTION

15 mins • 1 pt

Media Image

La siguiente imagen corresponde a función

SI o NO

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