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fgiga [73]
3 years ago
8

The figure shows the blueprint that a contractor uses to design ice-skating rinks. Which expression gives the area of the specta

tor section shaded in blue?
Mathematics
2 answers:
Vlad1618 [11]3 years ago
8 0
Where's the figure? I may be able to help
Crazy boy [7]3 years ago
3 0

Answer:

The answer is 4x2 – 12πx2

Step-by-step explanation:

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On google, it says 8.463.
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How many do u wanna bet nobody on this app is not going to help me on this question
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2x -3y =2<br><br> x = 6y - 5
never [62]
2(6y - 5) - 3y = 2
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What values of x make the equation x^2 + 9x – 22 = 0 true? Check all that apply.
sergij07 [2.7K]
If you would like to solve the equation x^2 + 9x - 22 = 0, you can do this using the following steps:

<span>x^2 + 9x - 22 = 0
</span>(x - 2) * (x + 11) = 0
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2. x = - 11

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7 0
3 years ago
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Jasmine can run 4 5/6 miles in 2/3 of an hour. how many miles can she run in one hour
Jlenok [28]

Jasmine can run in one hour is 7.25 miles.

<h3>What is the formula of unitary method?</h3>

The formula of the unitary method is to find the value of a single unit and then multiply the value of a single unit to the number of units to get the necessary value.

Given that,

Jasmine can run 4\frac{5}{6} miles in \frac{2}{3} of an hour.

\frac{2}{3} of an hour = 4\frac{5}{6} miles

                     = \frac{29}{6} miles

By using unitary method we will find the value of an hour.

1 hour = \frac{\frac{29}{6} }{\frac{2}{3} }

          =  \frac{29}{6} × \frac{3}{2}

          = \frac{29}{4}

1 hour  = 7.25 miles

Hence, Jasmine can run in one hour is 7.25 miles.

To learn more about unitary method from the given link:

brainly.com/question/10673687

#SPJ4

5 0
1 year ago
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