Set Operations with Intervals

Submitted by ladislav.foltyn on Sat, 02/23/2019 - 09:56
Project ID: 
6000000024
Accepted: 
SubArea: 
Logic and sets
Type: 
Match
Layout: 
8x8
Question: 
Set operations with intervals are assigned numbers. The results of these operations are assigned letters. Match each letter with a number so that you get the correct result of each operation.
Questions Title: 
Set operations:
Answers Title: 
Intervals:
Question 1: 
$[-3;2)\cup(1;5)$
Answer 1: 

$[-3;5)$

Question 2: 
$[-3;4)\cap(0;5)$
Answer 2: 

$(0;4)$

Question 3: 
$[3;7]\cup(0;5)$
Answer 3: 

$(0;7]$

Question 4: 
$[-3;4)\setminus(0;5)$
Answer 4: 

$[-3;0]$

Question 5: 
$[-3;4]\cup[-2;5]$
Answer 5: 

$[-3;5]$

Question 6: 
$[-3;1)\cup(0;3)$
Answer 6: 

$[-3;3)$

Question 7: 
$[-3;1]\setminus(1;7)$
Answer 7: 

$[-3;1]$

Question 8: 
$[-1;4)\cap(1;6)$
Answer 8: 

$(1;4)$

Tex: 
% tiket 32400 \NastavOT{2} \NastavOD{4}