3 years ago

PLZZ I REALLY NEED SOME HELP

Mathematics

1 answer:

cupoosta [38]3 years ago

8 0

Answer:

B and E

Step-by-step explanation:

^^^^^

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If Y is directly proportional to the square root of X and Y equals -32 when X equals 400, find Y if X equals 160,000

yan [13]

Answer:

Step-by-step explanation:

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2 years ago

I really need the answer with explanation

Finger [1]

Answer:

A = 22 and B = 35

Step-by-step explanation:

The proportional value of x and y is simply

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3 years ago

The radius of a circle is 2 meters. What is the circle's circumference?

PilotLPTM [1.2K]

Circumference of circle having radius 2 meters is 12.56 meters

Step-by-step explanation:

Radius of circle = 2 m

Circumference of circle = ?

The formula used to find Circumference of circle (C) is:

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Putting values and finding circumference

$C=2\pi r\\C=2*3.14*2\\C=4*3.14\\C=12.56\,\,meters$

So, Circumference of circle having radius 2 meters is 12.56 meters

Keywords: Circumference of circle

Learn more about Circumference of circle at:

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3 years ago

Which expression is equal to 2−√ 32 ? 8i√2 −8√2 8√2i −8i√2

sdas [7]

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I hope that helps!

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3 years ago

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Dani helps out at the community center

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Answer:

I think she volunteers this week.

Step-by-step explanation:

She says she does and she never said she was busy and there is no reason to think that she didn't.

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