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2 years ago

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What are the correct trigonometric ratios that could be used to determine the length of LN? Check all that apply. Sin(20°)=LN/8.

Cos(70°)=8/LN . Tan(70°)=LN/MN . Sin(20°)=8/LN . Cos(70°)= LN/8

1 answer:

blsea [12.9K]2 years ago

4 0

Answer:

The 1st one and last one

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago

2. Write the mixed number -5(4/9) as a fraction in three different ways. Thenwrite the mixed number as a decimal.

emmasim [6.3K]

<em>Fraction #1</em>

$-5\frac{4}{9}$

<em>Fraction #2</em>

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<em>Fraction #3</em>

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<em>Fraction #4</em>

$-3\frac{22}{9}$

<em>Decimal:</em>

$-5\frac{4}{9}\approx5.4444$

Answer:

$-5\frac{4}{9}$

<em />

$-\frac{49}{9}$

<em />

$-4\frac{13}{9}$

<em>Decimal: 5.4444</em>

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Given

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Required

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