SOLUTION: Which of the following sets are functions from the set of the first components to the set of second components?
{(b,a),(d,c),(a,e),(g,f)}
{(a,b),(b,a),(c,c),(a,c)}
{(b,a),(c,a),
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-> SOLUTION: Which of the following sets are functions from the set of the first components to the set of second components?
{(b,a),(d,c),(a,e),(g,f)}
{(a,b),(b,a),(c,c),(a,c)}
{(b,a),(c,a),
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Question 168404This question is from textbook
: Which of the following sets are functions from the set of the first components to the set of second components?
{(b,a),(d,c),(a,e),(g,f)}
{(a,b),(b,a),(c,c),(a,c)}
{(b,a),(c,a),(b,b),(c,b)} This question is from textbook
You can put this solution on YOUR website! any given x value cannot have 2 different y values
1st set appears to be a function
2nd set appears to be a function
3rd set is not a function as b has two different values a and b
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