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solniwko [45]
3 years ago
9

Find the arc length of the subtending arc for an angle of (3pi)/8 on a circle of radius 4.

Mathematics
1 answer:
marta [7]3 years ago
4 0

Answer:

3pi/2

Step-by-step explanation:

(4) 3pi/8 =3pi/2

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A laundry basket contains 8 white t-shirts and 6 black t-shirts. What is the probability of randomly picking a black t-shirt fro
MissTica

Answer:

30/182 = 15/91.

Step-by-step explanation:

<u>PROBABILITY:</u> the likelihood of an event.

There are a total of 14 shirts in the basket.

Of the 14, 8 (8/14) of them are white, and 6 (6/14) of them are black.

The probability of picking a black shirt is 6 in 14, or 6/14.

The probability of picking a white shirt is 8 in 14, or 8/14.

<u>WITHOUT REPLACING:</u> This means that you take one without putting it back. (There will be one less).

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30/182 = 15/91.

8 0
3 years ago
123% of what is 111?<br><br> this is one of the reasons I hate math
Olegator [25]

Answer:

90.244

Step-by-step explanation:

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How do I solve for an answer for this? <br> 16k-24<br> Find the GCF
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U have to find the prime factors of each term to find the GCF but the answer is 8
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2 years ago
Please help with 10!
Vladimir [108]

Answer:

x=5

y=4

Step-by-step explanation:

The sides with the 2 bars are equal  so

7x-4 = 31

Add 4 to each side

7x-4+4 = 31+4

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Divide each side by 7

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Subtract 8 from each side

4y+8-8 = 24-8

4y = 16

Divide by 4

4y/4 = 16/4

y =4


8 0
3 years ago
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