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Chapter 1 Review

Last updated about 2 years ago

26 Nsɛmmisa

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Asemmisa {{asɛmmisaAhyɛnsode}}

2.

Is the relation a function? Explain your reasoning.

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Asemmisa {{asɛmmisaAhyɛnsode}}

3.

State any interval(s) on which the relation is increasing. If there is not one, then just state none. Use inf for infinite.

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Asemmisa {{asɛmmisaAhyɛnsode}}

18.

Find the inverse of f(x). Use / to get a fraction in typing your response.

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Asemmisa {{asɛmmisaAhyɛnsode}}

25.

Determine the correct equation of the graph in problem 12.

A

B

C

D

Asemmisa {{asɛmmisaAhyɛnsode}}

26.

State the local extrema for the graph in problem 13.

A

B

C

D

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Determine the domain and range of the relation. Use inf for infinite.

R: [-5, 4]

D: (-inf, -4) U (-4, inf)

R: (-inf, inf)

R: [-5, inf)

D: (-inf, -2) U (-2, inf)

D: (-inf, inf)

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

State any interval(s) on which the relation is decreasing. If there is not one, then just state none. Use inf for infinite.

Asemmisa {{asɛmmisaAhyɛnsode}}

5.

State any interval(s) on which the relation is constant. If there is not one, then just state none. Use inf for infinite.

Asemmisa {{asɛmmisaAhyɛnsode}}

6.

Graph the piecewise function.

Yɛayi Graphing asɛmmisa type foforo a wɔatu mpɔn adi! Asuafo rentumi mmua saa asɛmmisa yi bio.

Asemmisa {{asɛmmisaAhyɛnsode}}

7.

a) Find the domain of the function in interval notation.

Asemmisa {{asɛmmisaAhyɛnsode}}

8.

b) Choose the correct domain of the function in interval notation. Use inf for infinite.

(-inf, inf)

(-inf, 3) U (3, inf)

(-inf, √3) U (√3, inf)

(-inf, -√3) U (-√3, √3) U (√3, inf)

Asemmisa {{asɛmmisaAhyɛnsode}}

9.

c) Find the domain of the function in interval notation.

Asemmisa {{asɛmmisaAhyɛnsode}}

10.

Determine f + g.

Asemmisa {{asɛmmisaAhyɛnsode}}

11.

State the domain of f + g. Use inf for infinite.

Asemmisa {{asɛmmisaAhyɛnsode}}

12.

Determine fg.

Asemmisa {{asɛmmisaAhyɛnsode}}

13.

State the domain of fg.

Asemmisa {{asɛmmisaAhyɛnsode}}

14.

Determine g/f. Use / to get a fraction in typing your response.

Asemmisa {{asɛmmisaAhyɛnsode}}

15.

State the domain of g/f. Use inf for infinite.

Asemmisa {{asɛmmisaAhyɛnsode}}

16.

Determine g(f(x)).

Asemmisa {{asɛmmisaAhyɛnsode}}

17.

State the domain of g(f(x)). Use inf for infinite.

Asemmisa {{asɛmmisaAhyɛnsode}}

19.

a) Determine whether the inverse of f(x) is a function. Explain your reasoning.

Asemmisa {{asɛmmisaAhyɛnsode}}

20.

b) Determine whether the inverse of f(x) is a function. Explain your reasoning.

Asemmisa {{asɛmmisaAhyɛnsode}}

21.

Use Desmos to graph both f(x) and inverse of f(x).

Yɛayi Graphing asɛmmisa type foforo a wɔatu mpɔn adi! Asuafo rentumi mmua saa asɛmmisa yi bio.

Asemmisa {{asɛmmisaAhyɛnsode}}

22.

Is f(x) one-to-one? Explain your reasoning.

Asemmisa {{asɛmmisaAhyɛnsode}}

23.

a) Determine whether f(x) is even, odd, or neither. Justify your reasoning algebraically.

f(x) is an even function because f(-x) = f(x).

f(x) is an odd function because f(-x) = -f(x)

f(x) is neither even or odd

Asemmisa {{asɛmmisaAhyɛnsode}}

24.

b) Determine whether g(x) is even, odd, or neither. Justify your reasoning algebraically.

f(x) is an even function because f(-x) = f(x).

f(x) is an odd function because f(-x) = -f(x)

f(x) is neither even or odd