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Drupady [299]
3 years ago
8

Duran is making party favors by placing a circular disk in the bottom of a plastic bag. Each disk has diameter of 6 centimeters.

What is the area of the disk to nearest hundredth. ** Use 3.14
A. 18.84

B. 28.26

C. 91.06

D. 113.04
Mathematics
1 answer:
Setler79 [48]3 years ago
8 0

Answer:

B. 28.26

Step-by-step explanation:

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This i forgot and i need help fast can someone please help..<br> I will give brainliest
GalinKa [24]

Answer:

1.) 471.24

2.) 1231.5

3.) 113.1

Step-by-step explanation: A = pi x r^2 + pi x r x ^2

1.) a = 3.14 x (5)^2 + 3.14 x 5 x ^2

a = 3.14 x 25 + 3.14 x 5 x 25

a = 78.54 + 392.70

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3.) a = 3.14 (3)^2 + 3.14 x 3 x ^2

a = 3.14 x 9 + 3.14 x 3 x 9

a = 28.27 + 84.82

a ≈ 113.1

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2 years ago
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worty [1.4K]

Answer:

THIS IS YOUR ANSWER:

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\frac{154 \times 7}{4 \times 22} = r {}^{2} \\ r {}^{2} = 12.25 \\

r =  \sqrt{12.25} \\ r = 3.5cm

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juin [17]

Table:

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f(\frac{1}{2}) = \frac{1}{4}

f(1) = 1

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f(4) = 16

Answers:

a) graph shown in picture

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Answer:

b+3+6c, 27n+66p ,12x + 75y + 21

Step-by-step explanation:

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