QuestionWrite the domain of the function as interval notation: .
Studdy Solution
STEP 1
Assumptions1. The domain of a function is the set of all possible input values (often represented by the variable x) that will output a valid result. . The given domain is greater than1 and less than or equal to13.
STEP 2
Interval notation is a method of writing down a set of numbers. In interval notation, we use a bracket [ or ] if the number is included in the interval and a parenthesis ( or ) if the number is not included.
STEP 3
Since the domain is greater than1, we use a parenthesis ( to indicate that1 is not included in the domain.
STEP 4
Since the domain is less than or equal to13, we use a bracket ] to indicate that13 is included in the domain.
STEP 5
Now, we can write the domain in interval notation.
The domain of the function in interval notation is (1,13].
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