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Serga [27]
3 years ago
15

How do you do this ?

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
7 0

Answer:

Area of the shaded region = 75.36 in^2

Step-by-step explanation:

You find the area of the large circle and divide it in half.  You find the area of the small circle and divide it in half. Finally, you subtract the small half circle from the large half circle.

A = area

π = Pi = 3.14

r = radius= the distance from the center of the circle to the edge.

A = π * r * r                                                A = π * r * r

A = 3.14 * 8 * 8                                          A = 3.14 * 4 * 4

A = <u>200.96</u>                                               A = <u>50.24</u>

           2                                                              2

A = 100.44 in^2                                        A = 25.12 in^2

100.44 - 25.12 = 75.36 in^2

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3 years ago
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Please help! Correct answer only, please! I need to finish this assignment this week. Given matrix A and B both have dimensions
Delicious77 [7]

Answer:

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Step-by-step explanation:

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3 years ago
Use the distributive property to write the following expression WITH parentheses:<br><br> 6x+18
Free_Kalibri [48]

Answer:

6(x+3)

Step-by-step explanation:

6x+18

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3 years ago
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DerKrebs [107]
Anwser:

y = 2x

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3 years ago
Multiply and simplify the following complex numbers:<br> (5 – 5i) . (-3+5i)
Rama09 [41]

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