3 years ago

Given the function f(x)=3(x+2)-4 solve for the inverse function when x=2

Mathematics

1 answer:

Mars2501 [29]3 years ago

5 0

The inverse is (x-2)/3 so the answer is f(x)=0

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Leya [2.2K]

Answer:

What is the car's rate in kilometers per minute?

$0.9\frac{km}{min}$

How many kilometers will the car travel in 5 minutes?

$4.5\ km$

Step-by-step explanation:

If we know:

$\frac{54\ km}{1\ hour}$

And there are 60 minutes in an hour:

$\frac{1\ hour}{60\ minutes}$

We can do:

$\frac{54\ km}{1\ hour} * \frac{1\ hour}{60\ minutes} = \frac{54\ km}{60\ minutes} = 0.9 \frac{km}{min}$

From here, we figure out the distance from minutes:

$0.9\frac{km}{min} * 5 = 4.5\ km$

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2 years ago

Solve for e: 7 e - 4 = 31

Zepler [3.9K]

(e=5)

7e-4=31
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3 years ago

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Dvinal [7]

Umm is it a multiple choice question?

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3 years ago

write the point-slope form of the equation that represents the line that passes through the point (-1,6) and has a slope of -3

Slav-nsk [51]

Answer:

y-6=-3(x+1)

Step-by-step explanation:

y-y1=m(x-x1)

y-6=-3(x-(-1))

y-6=-3(x+1)

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3 years ago

Convert 2y-13=4x to slope intercept form

Anna [14]

2y=4x +13
Y=2x +6.5
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3 years ago