I reallyyy need help on these two questions please help ❤

1 answer:

6 0

Posted 4 days ago no need for an answer

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mestny [16]

2 the genetics the fine ring

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2 years ago

nirvana33 [79]

Answer:

Step-by-step explanation:

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2 years ago

yulyashka [42]

Answer:

1/(-3y^3/x)^4

= 1/(-3)^4*(y^3)^4/x^4

= 1/81y^12/x^4

=x^4/81y^12

Step-by-step explanation:

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3 years ago

slega [8]

H means multiplication
1/2 x (a+b) x h

h is height

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3 years ago

solmaris [256]

$\frac{\sqrt{7}-5}{\sqrt{7}+\sqrt{8}}$

Rationalize.

$-7+2\sqrt{14}+5\sqrt{7}-10\sqrt{2}$

This can be further simplified to the decimal:

-0.43006...

I hope this helps :)

7 0

3 years ago