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Mathematics 44 Online
OpenStudy (anonymous):

How do I determine domain and range of: f(x) = 3|x+6|

OpenStudy (anonymous):

i dont understand how to go about the 3|x+6| part

OpenStudy (anonymous):

domain is (-infinity, infinity) because you can input any x value. For range, the y value is [0, infinity) because the y values can only be positive due to the absolute value signs!

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