Please, I really need help on this problems!!

Mathematics

1 answer:

mariarad [96]4 years ago

8 0

1.) 25
2.)√128=8√2
3.)√9
4.)√16
I can't see the other last two

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Guys u have to help me im trying for one hour

Tpy6a [65]

Answer:

12 is the answers for the question

Step-by-step explanation:

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A classmate said that line AB and line DC are parallel based on the diagram below. Explain your classmates error.

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Which fraction is greater 9/12 or 1/3

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We need to first find a common denominator. This means that we need the 12 and the 3 to be the same number. We can change the 1/3 into 4/12 and see that 9/12 is larger than 4/12.

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mariarad [96]

To solve the given equation, w need to review some rules:
$(1) \ ln \ e = 1 \\ 
(2) \ ln \ b^{a} = a*ln \ b \\
(3) \ ln \ a + ln \ b = ln \ (ab) \\
(4) \ ln \ a - ln \ b = ln \ \frac{a}{b} \\$

The given equation is :
$ln \ e^{ln \ x} + ln \ e^{ln \ x^{2}} = 2 \ ln \ 8$
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removing the nature logarithm from both sides

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Sometimes. The following figure shows.

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