Add up all of the numbers! 25+45+10=_____
Then subtract _____ from 9:00 o'clock
I would go with the answer B
Hey!!
Answer: The domain of a function is the complete set of possible values of the independent variable. In plain English, this definition means: The domain is the set of all possible x-values which will make the function "work", and will output real y-values.
Hope this helps!
~LENA~