3 years ago

What's the circumference of a

Mathematics

1 answer:

Alex3 years ago

6 0

Step-by-step explanation:

radius (r) = 2 inches

circumference (c) = ?

we know

C = 2 πr

= 2 * 3.14 * 2

= 12.56 inches

Hope it will help :)

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Show me five numbers that are at least 8 digits long under standard form

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20,146,974. 78,901,234. 46,123,086.
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3 years ago

Tell whether the number is prime or composite 68

Readme [11.4K]

68 is a composite number

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3 years ago

Bella wants to know how long her dog is. She measure its body and finds that it is 54 cm long. Then she measures the tail and fi

Nady [450]

Answer:

88 cm

Step-by-step explanation:

body to tail = length of body + length of tail

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2 years ago

(fog)(x). F(x)=3x, g(x)=x+7

ivann1987 [24]

For this case we have the following functions:

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So:

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Finally, the composite function is:

$(f_ {0} g) (x) = 3x + 21$

Answer:

$(f_ {0} g) (x) = 3x + 21$

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3 years ago

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aliya0001 [1]

Answer:

$3x^{4}$

Step-by-step explanation:

I suggest looking lessons on it online if you don't understand... It's hard to do your work especially if you don't understand it. Or if your online, go to past lessons or something.

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3 years ago

Read 2 more answers