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4 years ago

I need a expression for the area of the shaded region.

Mathematics

1 answer:

zavuch27 [327]4 years ago

8 0

Answer:

the shaded area= s²-2πr²

Step-by-step explanation:

you have 2 circles

Area of circle=πr²

2 circles=πr²+πr²=2πr²

the area of square=s*s=s²

the shaded area= s²-2πr²

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5x + 6(x - 2) - 8 (x - 3)

Alex Ar [27]

Answer:

The value of $x=-4$ . The figure is also attached below.

Step-by-step explanation:

Considering the expression

$5x + 6(x - 2) - 8 (x - 3)$

If we have to find the vale of $x$ , then

$5x + 6(x - 2) - 8 (x - 3)=0$

$5x+6x-12-8\left(x-3\right)=0$

$5x+6x-12-8x+24=0$

$3x+12=0$

$\mathrm{Subtract\:}12\mathrm{\:from\:both\:sides}$

$3x+12-12=0-12$

$3x=-12$

$\mathrm{Divide\:both\:sides\:by\:}3$

$\frac{3x}{3}=\frac{-12}{3}$

$x=-4$

Therefore, the value of $x=-4$ . The figure is also attached below.

Keywords: equation

Learn more about equation solution from brainly.com/question/13678520

#learnwithBrainly

5 0

4 years ago

Please help 6TH GRADE MATH HELP ME OUT PLEASE

wel

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▹ Answer

▹ Step-by-Step Explanation

$\frac{1}{4} + \frac{1}{10} \\= Common denominator is 20\\\\\frac{1}{4} = \frac{5}{20} \\\\\frac{1}{10} = \frac{2}{20} \\\\\frac{5}{20} + \frac{2}{20} \\\\= \frac{7}{20}$

Hope this helps!

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Brainliest is greatly appreciated!

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7 0

3 years ago

Read 2 more answers

What is the Contra Positive to: If a figure is a Pentagon then it has 5 sides?

aleksandrvk [35]

Answer:

$if \: your \: paradox \: is \: true \\ \: then \: you \: are \: wrong$

7 0

3 years ago

Given:

Mamont248 [21]

Option a. 11 is the right answer

Step-by-step explanation:

To find the value of a function on particular input, the value is put in the function in place of variable

Given function is:

$f(x) = \left \{ {{3x-7\ \ \ x>0} \atop {2x+3\ \ \ x$

As we have to find f(6) and x>0 the part of function 3x-7 will be used

so,

$f(6) = 3(6)-7\\= 18-7\\=11$

Hence,

Option a. 11 is the right answer

Keywords: Functions, Variables

Learn more about functions at:

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3 years ago

You only want to buy photos in sizes that are similar rectangles for your new gallery wall in your home. Which size photos shoul

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You'd want to buy the 4 by 5 and the 11 by 14 because if you times 4 by 3 and 5 by 3, the answer would be 12 by 15 which is the closet or the most similar pair

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3 years ago