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Grace [21]
3 years ago
13

Please try to do it this is where we help each other

Mathematics
2 answers:
defon3 years ago
5 0

Answer:

1. x^8

2. x^8

3. 1024

4. -21a^4

5. z^10

6. -9x^7

7. 42r^7

8. b^7

9. 8a^11

10. 12p^12

Step-by-step explanation:

mr Goodwill [35]3 years ago
5 0

mark him brainlyist !!

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GenaCL600 [577]

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Now, the easiest way to do this is to get you calculator and take the square root of 18 to get 4.242641.  The problem wants it to be to the nearest tenth so 4.2 is your answer.  On a number line, if it is in four parts, you will plot it just before the first little line.

Hope this helps!  If you are using more small lines in you number line, comment me below and I would be happy to lead you in the right direction.

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