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## DANIEL93 3 years ago HOW TO DETERMINE g(y)=y^3+5 is a function or not ? help me for the solutions. i need explaination on it

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1. 03453660

plot this equation and put a vertical line on this plot if that intersect the graph on more than one point then it is not a function but if the line intersect it at onloy one point then it is a function.

2. DANIEL93

okay . :) is many to one is funtion? or one to many is function?

3. 03453660

i didnt get you

4. DANIEL93

okay .. one to one relation is function right? but how about many to one relation, many to many relation and and one to many relation? is that function also?

5. 03453660

one to one relation is function many to one is a function many to many is a function one to many is not a function

6. DANIEL93

ohhh. okay .. TQ

7. 03453660

welcome

8. DANIEL93

are you engineering student? do you study mechanics before this?

9. sirm3d

many to many is not a function

10. DANIEL93

really? thank you @sirm3d

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