Patulong po pls. Math
Determine whether or not each relation is a function. Give the domain and range of each relation:
1. {(2,3),(4,5),(6,6)}
2.{(4,5),(4,6),(5,5),(5,6)}
3.{(-2,-2),(-1,-1),(0,0),(1,1)}
4.{(-6,-6),(-4,-4),(-2,-2),(0,0)}
5.{(5,1),(5,2),(5,3)}
6.{(1,A),(2,B),(3,C)}
7.{(A,2),(A,3),(B,2),(C,4)}
8.{(M,3),(M,4),(A,2),(T,1)}
9.{(2,A),(4,B),(6,C)}
10.{(1,2),(2,3),(3,4)}
Determine whether or not each relation is a function. Give the domain and range of each relation:
1. {(2,3),(4,5),(6,6)}
2.{(4,5),(4,6),(5,5),(5,6)}
3.{(-2,-2),(-1,-1),(0,0),(1,1)}
4.{(-6,-6),(-4,-4),(-2,-2),(0,0)}
5.{(5,1),(5,2),(5,3)}
6.{(1,A),(2,B),(3,C)}
7.{(A,2),(A,3),(B,2),(C,4)}
8.{(M,3),(M,4),(A,2),(T,1)}
9.{(2,A),(4,B),(6,C)}
10.{(1,2),(2,3),(3,4)}
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Answer:
1. f
2. not
3. f
4. f
5. not
6. f
7. not
8. not
9. f
10. f
domain
1. 2,4,6
2.4,5
3.-2,-1,0,1
4.-6,-4,-2,0
5. 5
6. 1,2,3
7. A,B,C
8.M,A,T
9. 2,4,6
10. 1,2,3
Range
1. 3,5,6
2. 5,6
3. -2,-1,0,1
4. -6,-4,-2,0
5. 1,2,3
6. A,B,C
7. 2,3,4
8. 3,4,2,1
9. A,B,C
10. 2,3,4