3 years ago

The radius of a circle is (x-3)m. find the area of the circle

Mathematics

1 answer:

Flura [38]3 years ago

8 0

Answer:

πx² -6πx + 9π

π(x² - 6x + 9)

Step-by-step explanation:

area = πr² = π(x-3)² = π(x² - 6x + 9) = πx² - 6πx + 9π

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ryzh [129]

Answer:

20.25 per cup because 81÷4= 20.25 then

1) read the label=81 per 4-cups

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Step-by-step explanation:

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3 years ago

If 3x−y=12, what is the value of 8x/2y?

patriot [66]

Answer:

17.2

Step-by-step explanation:

3x=12+y

x=12+y/3

$8( \frac{12 + y}{3}) \div 2y$

$\frac{96 + 8y}{3} \times \frac{1}{2y}$

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(y is divided by y so it no longer exists)

$\frac{96 + 8}{6}$

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3 years ago

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SpyIntel [72]

Answer:

Step-by-step explanation:

Since 14 divided by 2 is 7, you can get 7 bulbs of elephant garlic.

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3 years ago

Which equation shows y=−12x+4 is in standard form?

Deffense [45]

The standard form for the given equation would be:

12x + y = 4

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3 years ago

Mean median mode and range of 12 18 12 8 8 14

mixas84 [53]

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