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2 years ago

Please answers this questions PLEASE I NEED THE FAST please

Mathematics

1 answer:

nikklg [1K]2 years ago

4 0

Answer:

Not gonna do the whole thing for you for 5 points

Step-by-step explanation:

The formula for Circumference is C = 2πr or C = dπ

r (radius) is the length of halfway across the circle

d (diameter) is the length across the whole circle (also it's equal to 2r)

You can solve it with that info

Don't forget to round if you need to

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2 years ago

Multiply (2x + 2y)(2x + 2y)

Maslowich

Answer:

4x² + 4y² + 8xy

Step-by-step explanation:

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( a + b )² = a² + b² + 2ab

Here,

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