Spartan_Of_Ares
can i get help with ten algebra one question



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shubhamsrg
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yes you can! :

Spartan_Of_Ares
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this is the first one

shubhamsrg
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What is the question? o.O

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

shubhamsrg
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What is your guess/attempt ?

Spartan_Of_Ares
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All real numbers

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

shubhamsrg
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Domain will be all real numbers, and not range.

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

shubhamsrg
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What is range if you can tell me that ?

Spartan_Of_Ares
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im not sure we didnt cover it

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

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

Spartan_Of_Ares
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3?

shubhamsrg
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Yep.
And the maximum value ?

Spartan_Of_Ares
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none?

shubhamsrg
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Not none, maximum value is infinity.

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

Spartan_Of_Ares
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so would it be y>3?

Spartan_Of_Ares
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@shubhamsrg

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

shubhamsrg
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