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Alex Ar [27]
3 years ago
12

1+2^x=8 solve for x. Round your answer to 3 decimal places

Mathematics
1 answer:
tino4ka555 [31]3 years ago
4 0

Answer:

2.807

Step-by-step explanation:

1+2^{x} =8\\2^{x}=8-1\\2^{x}=7\\log_{2}(2^{x})=log_{2}(7)\\\\NOTE: log_{a}(a^{x})=x\\\\x=log_{2}(7)\\\\x=2.807

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4 0
4 years ago
Put these fractions in order least to greatest. 4/6 1/3 and 1/5
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Answer:

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Step-by-step explanation:

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Help! the problem is somewhat like this
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Answer:

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