## Spartan_Of_Ares 2 years ago can i get help with ten algebra one question

1. shubhamsrg

yes you can! :|

2. Spartan_Of_Ares

this is the first one

3. shubhamsrg

What is the question? o.O

4. Spartan_Of_Ares

What is the range of the following parabola? sorry bout that :l

5. shubhamsrg

6. Spartan_Of_Ares

All real numbers

7. shubhamsrg

Hmm,, nopes! What do you understand by range ?

8. shubhamsrg

Domain will be all real numbers, and not range.

9. Spartan_Of_Ares

@shubhamsrg i dont know how to find the range :(

10. shubhamsrg

What is range if you can tell me that ?

11. Spartan_Of_Ares

im not sure we didnt cover it

12. shubhamsrg

Range is the set of all those real values which function can take for real values of x.

13. shubhamsrg

So in your graph, what is the minimum value (height) the function takes(has) ?

14. Spartan_Of_Ares

-3?

15. shubhamsrg

Yep. And the maximum value ?

16. Spartan_Of_Ares

none?

17. shubhamsrg

Not none, maximum value is infinity.

18. shubhamsrg

So, your function can have it heights ranging from -3 to infinity, correct ?

19. Spartan_Of_Ares

so would it be y>-3?

20. Spartan_Of_Ares

@shubhamsrg

21. shubhamsrg

Almost there y can also take value -3 so range will be y>= -3

22. shubhamsrg

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