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forsale [732]
3 years ago
10

Please answer this correctly

Mathematics
1 answer:
Nitella [24]3 years ago
3 0

<em>answer =3.14 \:  {ft}^{2}   \\ radius = 2 \: ft \\ area \: of \: quarter \: circle =  \frac{\pi \:  {r}^{2} }{4}  \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  = \frac{3.14 \times  {2}^{2} }{4}  \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  =  \frac{3.14 \times 4}{4}  \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  =  \frac{12.56}{4}  \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  = 3.14 \:  {ft}^{2}  \\ hope \: it \: helps</em>

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chubhunter [2.5K]
Y - 3 = X + 2 ...............….... (1)
2X - 1 = Y ........................... (2)

From (2),
2X - 1 = Y

Y = 2X - 1


Sub (2) into (1),
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2X - 1 - 3 = X + 2

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Y = 11
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3 years ago
Item 2
UkoKoshka [18]

Answer:

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Step-by-step explanation:

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3 years ago
F is on the bisector of angle BCD. Find the length of FD (with lines over FD)
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Answer:

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4 0
3 years ago
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myrzilka [38]
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</span>Isolate
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