(1) Which variable(s) matter when it comes to Domain and which variable(s) do not?
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(2) Is there a difference in Domain between Square Root and Cube Root functions?
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Square Root function
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Cube Root function
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We can generalize what our functions look like based on the exponent of (x-h). Activate one of the functions below and expand to see a new slider. Click the "play" button to see how higher even/odd root functions look similar to their Square/Cube Root counterparts!
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Even Root function
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Odd Root function
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