how do you find the domain and range of a function using only the equation?
@rebeccaskell94
Hey Sabriiina :) Domain and range is actually pretty simple c: Domain: The domain of a function is the set of all possible input values (usually x), which allows the function formula to work. Range: The range is the set of all possible output values (usually y), which result from using the function formula and here is this :D http://www.analyzemath.com/DomainRange/DomainRange.html
thanks, but how do you get the domain and range using only the equation ?
forrrrr example. in this function : f(x)= (1-2x) / (3x-2) how would you find the domain and the range using the equation only
I've already finished Alg I and Geometry and have forgotten most of these things. However, I heard wolfram alpha is helpful c:
yes
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