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Paladinen [302]
3 years ago
7

A circle with area 9pi has a sector with a central angle of 1/9pi radians. What is the area of a sector? Either enter an exact a

nswer in terms of pi or use 3.14 for pi and enter your answer as a decimal rounded to the nearest hundredth.

Mathematics
1 answer:
sveta [45]3 years ago
5 0

Answer:

Step-by-step explanation:

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If 6/9 is equal to 10/R, what is R?
sladkih [1.3K]

Answer:

r = 15

Step-by-step explanation:

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Find the volume of the figure(hemisphere mounted on a right circular cone)use 3.14 for pi
Alex73 [517]

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4 0
2 years ago
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prisoha [69]
Answer is 60
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6 0
3 years ago
If your constant of proportionality is 10inches in one minute how do you find how many minutes it takes for a snail to move 85 i
pshichka [43]

Answer:

8.5 min

Step-by-step explanation:

Here, distance = rate times time.  The rate is 10 in/min, and so

d = (10 in/min)t.

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4 0
3 years ago
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the camping club wants to rent rafts. Each raft can hold 8 people. which equation could be used to find how many rafts are neede
ipn [44]

Answer:

32 = 8y

or

y = 32/8

Step-by-step explanation:

Each raft can hold 8 people.

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Given: The number of people 32

32 = 8y

y = 32/8

When we solve, we get y =4, 4 rafts needed.

Thank you.

6 0
2 years ago
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