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AlekseyPX
2 years ago
15

Given the functions, f(x) = x2 + 2 and g(x) = 4x - 1, perform the indicated operation. When applicable, state the domain restric

tion.
g(f(x))

4 x2 + 1
16 x2 + 3
4 x2 + 7
16 x2 - 8 x + 3
Mathematics
1 answer:
Naya [18.7K]2 years ago
5 0

Answer:

3rd option

Step-by-step explanation:

substitute x = f(x) into g(x)

g(f(x))

= g(x² + 2)

= 4(x² + 2) - 1

= 4x² + 8 - 1

= 4x² + 7

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0.005 or 0.5% walk

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3 years ago
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3 years ago
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3 years ago
Which table shows a proportional relationship between x and y ?
insens350 [35]

Answer:

Table C

Step-by-step explanation:

Given

Table A to D

Required

Which shows a proportional relationship

To do this, we make use of:

k = \frac{y}{x}

Where k is the constant of proportionality.

In table (A)

x = 2, y = 4

k = \frac{y}{x}

k = \frac{4}{2}

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In table (B)

x = 3, y = 4

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In table (C):

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k = \frac{y}{x}

k = \frac{12}{4}

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7 0
3 years ago
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kumpel [21]

Answer:

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Step-by-step explanation:

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m =  - 1

6 0
2 years ago
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