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Helga [31]
2 years ago
7

Which represents the inverse of the function f(x) = 4x?

Mathematics
1 answer:
Cloud [144]2 years ago
8 0
To find the inverse function simply replace "x" by "y", replace "y" by "x", and solve for y
f(x)=4x
y=4x
x=4y
y=x/4 or h(x)=(1/4)x
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3 years ago
3(2y-3)=27 what is my answer
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The slope of the line below is 0.8. Write the equation of the line in point-slope
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The equation of the line is y = 0.8x - 1.4 if the  slope of the line is 0.8 and line passes through coordinates (-2,-3)

<h3>What is a straight line?</h3>

A straight line is a combination of endless points joined on both sides of the point.

The slope 'm' of any straight line is given by:

\rm m =\dfrac{y_2-y_1}{x_2-x_1}

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The line passing through coordinates (-2,-3)

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4 0
2 years ago
Select all irrational numbers.
const2013 [10]
The answers are A and D.
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√(4/16) = 1/4 or -1/4, rational number
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√(3/4) = √(3)/2, NOT a rational number, cannot remove radical 
5 0
3 years ago
Read 2 more answers
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