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Novosadov [1.4K]
1 year ago
7

And Subtract Fractions - Real World

Mathematics
1 answer:
soldi70 [24.7K]1 year ago
3 0

Answer:mark has 1 liter, lisa has an impossible -1 liter

Step-by-step explanation:

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Answer:

C) any eqaution that has a variable or number squared is a qaudratic equation

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Step-by-step explanation:

\pi=180º (half circumference)\\ 2\pi= 360º (complete circumference)\\ 4\pi= 720º (2 complete cincumference\\ 4.25\pi= 720º + 45º (2 complete circumference + 45º)

Sin, Cos and Tan of 45º angle is the same with 1,2 or more circumferences.

So the result is the same for 45º angle.

So:

Sin (45º) = \frac{\sqrt{2} }{2}\\Cos (45º) = \frac{\sqrt{2} }{2}\\ Tan(45º) = 1

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4 years ago
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