inverse functions and relations, math homework help

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inverse functions and relations, math homework help

Which of the following shows the graph of the inverse of the function below?

y = x2 ­ – 4

A.

B.

C.

D.

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If f(-4) = 5, which of the following could not be the inverse of f(x)?

g(x) = x – 9

g(x) = x2 – 11

g(x) = x2 – 5x – 4

g(x) = -x2 + 3x + 6

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Which of the following is the inverse of the function below?

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Which of the following is the inverse of the function below?

y = -3x – 6

y = -x/3 – 2

y = x/3 + 2

y = 3x + 6

y = -x/3 + 2

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Which of the following is the inverse of the function below?
y = -2x – 1

y = 2x + 1

y = x/2 + ½

y = ­x/2 + ½

y = -x/2 – ½

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Which of the following graphs shows the inverse of the graph below?

A.

B.

C.

D.

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Which of the following graphs shows the inverse of the graph below?

A.

B.

C.

D.

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If f(2) = 10, which of the following could be the inverse of f(x)?

g(x) = 10×2 – 2x

g(x) = 2×3 – 10x

g(x) = x3 + 2

g(x) = x2 – 9x – 8

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Find the inverse of the relation {(6, 11), (-2, 7), (0, 3), (-5, 3)}

{(6, 11), (-2, 7), (0, 3), (-5, 3)}

{(-6, -11), (2, -7), (0, -3), (5, -3)}

{(-11,-6),(-7, 2), (-3, 0), (-3, 5)}

{(11,6),(7, -2), (3, 0), (3, -5)}

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Find the inverse of the relation {(-1, -2), (-3, -2), (-1, -4), (0, 6)}

{(1, 2), (3, 2), (1, 4), (0, -6)}

{(-2, -1), (-2, -3), (-4, -1), (6, 0)}

{(2, 1), (2, 3), (4, 1), (-6, 0)}

{(-1, -2), (-3, -2), (-1, -4), (0, 6)}

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