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1.3-1.5 Quiz

Posljednje ažuriranje about 2 years ago

7

Refer to the following functions for problems #1-4.

1

1

1

1

Refer to the following function for problems #5-7.

1

4

1

Pitanje 1

1.

Determine f - g.

Pitanje 2

2.

Determine the domain of f/g.

Pitanje 3

3.

Find (g ∘ f)(x) . Write your answer with function notation.

Pitanje 4

4.

State the domain of (g ∘ f)(x) in interval notation.

Pitanje 5

5.

Find the inverse of f(x). Write your answer with function notation f^-1(x).
_{*Note use the backslash "/" to make a fraction.}

Pitanje 6

6.

Graph f(x) and f^-1(x).

Pitanje 7

7.

Is f-1(x) a function? Explain your reasoning.