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Questions 1-2: Find the domain and range for f(x) = x2 - 4x + 4. Circle the correct choice

1. Domain:

1. (0 , )
2. (- , 2)
3. (- , )
4. (2 , )

1. Range:

1. [2 , )
2. (0 , )
3. (- , )
4. [0 , )

Questions 3-4: Find the domain and range of the function. Circle the correct choice