3 years ago

Is 1:16 equal to 2:8

1 answer:

8 0

no they are not equal to each other if they were this would happen:
$\frac{1}{16} = \frac{2}{8} \\ \frac{1}{16} = \frac{1}{4} \\ 4 = 16$

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eimsori [14]

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Leona [35]

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aivan3 [116]

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Alisiya [41]

Answer:

x = 1 and x = $\frac{-4}{5}$

Step-by-step explanation:

In this equation, a=5, b=-1, c=-4.

Plug these into the quadratic formula:

x = $\frac{1+\sqrt{-1^{2}-(-4)(5)(-4) } }{2(5)}$ and x = $\frac{1-\sqrt{-1^{2}-(-4)(5)(-4) } }{2(5)}$

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and

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4 years ago