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42

Step-by-step Answer
PAGE: 21SET: ExercisesPROBLEM: 42
Please look in your text book for this problem Statement

Observe the graph:

(a)

The function value at is .

.

(b)

In the graph there is a circle at .

is not part of the domain.

is not defined.

is not defined.

(c)

The domain of the function is .

is not in the part of domain.

is not defined.

.

is not defined.

is not defined.



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