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2 years ago

) f(x) = 4x + 5, g(x) = 2/x; Find (g • f)(3).

Mathematics

2 answers:

Soloha48 [4]2 years ago

8 0

Answer:

The answer is 2/17

Step-by-step explanation: Can I get brainliest again my answer was deletedee

djyliett [7]2 years ago

3 0

$\text{Given that,}\\\\f(x) = 4x+5,~~~g(x) = \dfrac 2x\\\\\\f(3) = 4(3) +5 = 12 +5 = 17\\\\\\(g\circ f)(3)=g(f(3))=g(17)=\dfrac 2{17}$

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Step-by-step explanation:

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3 years ago

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slamgirl [31]

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2 years ago

What is the equation of a line which includes points (-5, 5) and (2, 5)?

sveta [45]

<h2>Hello!</h2>

The answer is:

The equation of the line which includes the points (-5,5) and (2,5) is:

$y=5$

To find the line which includes the points (-5,5) and (2,5) we can use the following equation:

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So, using the points (-5,5) and (2,5), we have:

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We have that the equation of the line which includes the points (-5,5) and (2,5) is:

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Have a nice day!

Note: I have attached a picture for better understanding.

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3 years ago

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lesantik [10]

Answer:

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Step-by-step explanation:

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3 years ago

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Citrus2011 [14]

1 hour = 9.5 miles

Step-by-step explanation:

just divided 38 4 times : )

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2 years ago