3 years ago

I need the answers for 21 and 22

Mathematics

1 answer:

Trava [24]3 years ago

5 0

Answer:

21.b

22.c

Step-by-step explanation:

idk how to explain it lol I did mental math

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vesna_86 [32]

Answer:

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13. $(x+2y)^{-4}$

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Step-by-step explanation:

In all of them you just subtract the bottom exponent from the top exponent.

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3 years ago

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mylen [45]

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Find the area of the circle with a circumference of 50.24 units help me plz

swat32

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3 years ago

<img src="https://tex.z-dn.net/?f=%5Csqrt%7B25-10%5Csqrt%7B3%7D%2B3%20%7D" id="TexFormula1" title="\sqrt{25-10\sqrt{3}+3 }" alt=

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2 years ago

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Firlakuza [10]

Answer:

C on edge

Step-by-step explanation:

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3 years ago

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