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tigry1 [53]
3 years ago
5

What are two decimals equivalent to 0.20?

Mathematics
2 answers:
zmey [24]3 years ago
8 0

Answer:

0.2 and 0.200

Step-by-step explanation:

Both, when converted into fractions, are still 2/10 or 1/5

Rzqust [24]3 years ago
5 0

Answer:

2/10 and 1/5

Step-by-step explanation:

1/5 because i simplified 2/10 factor of 2

2/10 is the decimal form of 0.2 or 0.20

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Answer:

The inverse function of f(x)=2.5*x+150 is f⁻¹(x)=\frac{2}{5}x-60

Step-by-step explanation:

An inverse or reciprocal function of f (x) is called another function f ⁻¹(x) that fulfills that:

If f(a)=b then f⁻¹(b)=a

That is, inverse functions are functions that do the "opposite" of each other. For example, if the function f (x) converts a to b, then the inverse must convert b to a.

To construct or calculate the inverse function of any function, you must  follow the steps below:

Since f (x) or y is a function that depends on x, the variable x is solved as a function of the variable y. And since inverse functions swap the input and output values ​​(that is, if f (x) = y then f⁻¹(y) = x), then the variables are swapped and write the inverse as a function.

You know that he function f(x) = 2.5*x + 150 or y=2.5*x +150

Solving for x:

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x=0.4y-60=\frac{2}{5}y-60

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Answer:

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Step-by-step explanation:

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