# Algebra plz help

1.Identify the domain and range of the following relation.
{(3,7),(3,8),(3,-2),(3,4),(3,1)}
A.Domain:{3}
Range:{-2,1,4,7,8}****
B.Domain:{-2,1,4,7,8}
Range:{3}
C.Domain:{all real numbers}
Range:{all real numbers}
D.Domain:O/
Range:O/

2.Determain whether the following relation is a function.
{(3,7),(3,8),(3,-2),(3,4),(3,1)}
A.It is a function because the order pairs all have the same x-value.
B.It is NOT a function because there are multiple y-values paired with a single x-value.***
C.It is a function because none of the ordered pairs have the same y-value.
D.It is NOT a function because none of the ordered pairs have the same y-value

am I correct? if not please tell me how and the correct answer (I think #1 is A and #2 is B)

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1. both correct.

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2. 1. A
2. B
3. C + D
4. B
5. A
6. D
7. B
8. C
9. A + D
10. C
11. D
12. C
13. B
14. B
These are 100% correct

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3. Thank you @You're Welcome
100%

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4. 1-A
2-B
3-C+D
4-B
5-a
6-d
7-b
8-c
9-a+d
10-c
11-d
12-c
13-b
14-b

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5. you right thanks

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6. Yep you guys are right Thank you so much.
I got 100% using @You're Welcome's answers

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7. I can second this--thanks, anonymous.

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8. Thx so much @You're Welcome ! I got 100%!

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9. you all should be ashamed of your selves!!!

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10. Lesson 6: Formalizing Relations and Functions CE 2015

Algebra 1 A Unit 5: Introduction to Functions
Date Added: April 25, 2018 11:12am

b
c+d
b
a
d
b
c
a+d
c
d
c
b
b
(14 Questions)

Lesson 6: Formalizing Relations and Functions CE 2015

Algebra 1 A Unit 5: Introduction to Functions

b
b
a
c
d
(5 questions)

I really hope this helps You! β₯

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11. ^ 100% right thank you!!

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12. everyone who has put answers on here is 100% correct thank youuuu :)

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13. Yes I am very welcome
:D

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14. On the quick check...the first question is a not b.

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15. Thank you @Your Welcome and @Anonymous! 100%

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16. the discord was expired :(

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17. Formalizing Relations and Functions practice U1 L7
A,B,A,D,C,D,C
Formalizing Relations and Functions

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18. Formalizing Relations and Functions quick check U1 L7
B,A,B,A,A

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19. 1. A
2. B
3. C and D
4. B
5. A
6. D
7. B
8. C
9. A and D
10. C
11. D
12. C
13. B
14. B

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20. I went with ColCA Student 10's answers and got 100%. Thanks a bunch.

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21. thx everyone 100%

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22. guys I only have 7 questions ;-;

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23. For the people who have 7 questions. Its
1. A
2. B
3. A
4. D
5. C
6. D
7. C

I got 100% trust me. And ur whalecumππ

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24. Thankkkkkk you i got 7 out of 7

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25. Youre welcome is right

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26. You're welcome is still right!

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27. I only have 9 questions, any help?

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28. @your welcome. is still right as of 11/9/2020

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29. Answers are still right 11/10/20 12:34AM

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30. Still right! 11/15/20

Thanks a ton!

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31. waiT bUt whaTs for The nIne quEstioNS?- im confuSed-

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32. i only have 12 questions help

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33. OMG thank you @your welcome!!!!!!!!!!!!!!

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34. For those with 12 questions:
a
b
c/d
b
a
d
b
c
a/d
c
d
c

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35. YESSSSS this comment section passed the vibe check

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36. 5.6.6 - Practice: Formalizing Relations and Functions Practice
1. A
2. B
3. C & D
4. B
5. A
6. D
7. B
8. C
9. A & D
10. C
11. D
12. C
13. B
14. B
ALL CORRECT 100%! ;)

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37. I goT u is correct as of 11/5/21!!! Tysm

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38. Thank you all so much! You've really helped me and I really appreciate your help!

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39. Your welcome is still right! I got 16/16 100%!

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40. @your welcome is correct still

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41. ^^^

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42. i have 12 questions, is "idk" right?

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43. yep "idk" is right about the 12 question one. i got a 100%.

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44. THANK YOU "YOUR WELCOME" AHH 100%

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2. 👎

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