SOLUTION: What is the Domain for H(t)=2t/2t+7?

Question 995109: What is the Domain for H(t)=2t/2t+7?
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!

The domain of your function is the set of all real numbers excluding any value of the variable that would make the denominator equal to zero. Set the denominator equal to zero and solve for the value the variable that makes the sentence true, then state the domain as the union of two intervals or sets that exclude that value.

John

My calculator said it, I believe it, that settles it

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