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Vanyuwa [196]
1 year ago
14

Andre says that

1.5" align="absmiddle" class="latex-formula"> because 55 is halfway between 10 and 100. Do you agree with Andre? Explain your reasoning.
I know that answer is false, but I don't know how to explain!!
Mathematics
1 answer:
Airida [17]1 year ago
5 0

\textit{exponential form of a logarithm} \\\\ \log_a(b)=y \qquad \implies \qquad a^y= b \\\\[-0.35em] ~\dotfill\\\\ \begin{array}{lllllllll} \log_{\underline{10}}(10)=1&\implies &\underline{10}^1=10 ~~ \checkmark\\\\ \log_{10}(100)=2&\implies &10^2=100~~ \checkmark\\\\ \log_{10}(55)=1.5&\implies &10^{1.5}=55\implies 10^{\frac{3}{2}}=55\implies \sqrt[2]{10^3}=55\\\\ &&\sqrt{1000}\ne 55 ~~ \bigotimes \end{array}

increments over the exponent, are not directly proportional to increments on the resulting values, namely the half-way from 10² and 10⁴ is not 10³, because 10⁴ is 100 times 10², and 10³ is simply 10 times 10².

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Dmitry_Shevchenko [17]

Answer:

1

Step-by-step explanation:

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So, 4-3=1, thus 1 is the answer

3 0
3 years ago
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Ms Garcia is an electrician and has a length of wire that is 32.7 meters long . She has another length of wire that is 15.33 met
Eva8 [605]

Ms Garcia is an electrician and has a length of wire that is 32.7 meters long. She has another length of wire that is 15.33 meters long . How much longer is one wire than the other? Solve problem any way you choose

  32.7

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So your answer will be 17.37

7 0
3 years ago
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USPshnik [31]

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I hope this helped you.

4 0
3 years ago
Someone help me find the measure !
SashulF [63]
m<1=123

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3 0
3 years ago
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Marina CMI [18]

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3 years ago
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