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Bogdan [553]
2 years ago
11

Mr miles for $22.50 on rides at the Carnival for his grandchildren each ride costs $1.25 right inside of an equation to find how

many rides are you paid for in all
Mathematics
2 answers:
timurjin [86]2 years ago
6 0

Answer:

22.50/1.25=18

Step-by-step explanation:

if he paid 22.50 in total and each ride cost 1.25 then you would just have to do 22.50 divided by 1.25 which would get you 18

Inga [223]2 years ago
5 0

Step-by-step explanation:

hfghYdFuszutdyizruzurzfzf the world of the world of devil fush of a place in the blanks of the day I extend r e e e tiki torches and different the se class 9th March of a diagram to and different the

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Answer:

\displaystyle y=5+\frac{x}{10}

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Step-by-step explanation:

<u>Linearization</u>

It consists of finding an approximately linear function that behaves as close as possible to the original function near a specific point.

Let y=f(x) a real function and (a,f(a)) the point near which we want to find a linear approximation of f. If f'(x) exists in x=a, then the equation for the linearization of f is

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At x=0:

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f(0)=\sqrt{25+0}=5

Thus the linearization is

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\displaystyle y=5+\frac{x}{10}

Now at x=75:

\displaystyle f'(75)=\frac{1}{2\sqrt{25+75}}=\frac{1}{20}

We find f(75)

f(75)=\sqrt{25+75}=10

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3 years ago
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gogolik [260]

Answer:

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