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Jet001 [13]
3 years ago
15

Prove a/b is less than b/a when 0 < a <b

Mathematics
1 answer:
enyata [817]3 years ago
7 0

\frac{a}{b} < \frac{b}{a} \implies \\ a^2 < b^2 \implies a-b

We are given that 0<a<b, which means that 0>-a>-b if you multiply it by -1, which means what's given by our inequality is true and we are done.

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Given f(x)=3x+1, solve for x when f(x)=7
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Answer:

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Step-by-step explanation:

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= 22

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ivann1987 [24]

Answer:

(Please vote me Brainliest if this helped!)

u=\frac{-6}{7}w  OR w=\frac{-7}{6} u

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8 0
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<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em>

<em>brainliest</em><em> </em><em>appreciate</em><em>d</em><em>.</em>

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