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Ivahew [28]
3 years ago
14

I need help, Now please

Mathematics
1 answer:
Sav [38]3 years ago
7 0
Answer
D


Explanation:
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The earth is 4,540,000,000 years old.
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Answer:10^8

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Sketch a graph of −3x+y=2
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You can do this by first finding the y intercept which is the point where x = 0

-3(0) + y = 2
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Now find the x intercept by putting y = 0

-3x = 2

x = -2/3 

So we have 2 points  (-2/3, 0) and (0,2)  Draw a line through these 2 points and you have the required graph.
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A. –30<br><br> B .–19<br><br> C. –22<br><br> D. –10
elena-s [515]

Answer:

-30

Step-by-step explanation:

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Given f (x) = 1/4x-3/4<br> Find f^-1
Snowcat [4.5K]

The inverse of a function f(x) is f⁻¹(x) = 4x + 3 after using the concept of the inverse of a function.

<h3>What is a function?</h3>

It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.

We have a function:

\rm f(x) = \dfrac{1}{4}x-\dfrac{3}{4}

To find the inverse of a function:

Interchange the f(x) and x

f(x) → x

x → f⁻¹(x)

\rm x = \dfrac{1}{4}f^{-1}(x)-\dfrac{3}{4}

Make the subject f(x);

\rm \dfrac{1}{4}f^-^1(x)=x+\dfrac{3}{4}

\rm f^-^1(x)=4x+3

Thus, the inverse of a function f(x) is f⁻¹(x) = 4x + 3 after using the concept of the inverse of a function.

Learn more about the function here:

brainly.com/question/5245372

#SPJ1

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