4 years ago

Find the exact value of a

Mathematics

1 answer:

gayaneshka [121]4 years ago

6 0

Answer:

a equals to 24 or 10

Step-by-step explanation:

those remained sides always interchange

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Orlov [11]

<span>Total mass contains 320g copper. How many parts of 16g copper are there of the total mass of 320g copper? 320/16 = 20. There are 20 portions of 16g copper. (320/16) * 3 = 60g There are 60g of zinc in the compound.</span>

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4 years ago

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dimulka [17.4K]

Answer:

x ≈ 33.1°

Step-by-step explanation:

Using the tangent ratio in the right triangle

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Step-by-step explanation:

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