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dolphi86 [110]
3 years ago
6

45 points! Help me on the attached file, please :D

Mathematics
1 answer:
atroni [7]3 years ago
8 0
It is B.Scale factor=New length/old length=8/2=4
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Korvikt [17]
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3 years ago
8^x = 2 what does x equal<br> help me
Mnenie [13.5K]

Answer:

1/3

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Without calculating, how do you know that the equation |4x-7|=-1 has no solution?
Helen [10]

Answer:

2. An absolute.value cannot be negative

Step-by-step explanation:

I.I'll explain it short why absolute.value cannot be negative

 Given |4x - 7| = -1

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             4x = 6

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III. Absolute value is came from \sqrt{|x|}^{2}

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So absolute.value cannot be negative.

Ask me for anything.

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Can you explain the question ?


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