Questions on Algebra: Functions, Domain, NOT graphing answered by real tutors!

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Question 166584: Please help I'm having a problem with domains.
Find the domain of the following:
f(t)=log(t-5)
answer:
show your work or explain how you obtained your answer here:
Please help I'm sure of the rules for whole numbers. I think that the answer is
all real numbers but not sure how to prove my answer.
Thanks for all your help!
: Please help I'm having a problem with domains.
Find the domain of the following:
f(t)=log(t-5)
answer:
show your work or explain how you obtained your answer here:
Please help I'm sure of the rules for whole numbers. I think that the answer is
all real numbers but not sure how to prove my answer.
Thanks for all your help!

Answer by edjones(2415) About Me  (Show Source):
You can put this solution on YOUR website!
A log cannot be negative or zero.
The domain is (5,infinity)
.
Ed