2 years ago

What is (2tan(10 degrees))/(1 - tan^2 (10 degrees)) expressed as a single trigonometric ratio?

2 answers:

7 0

Answer:

D. tan(20°)

Step-by-step explanation:

Vinil7 [7]2 years ago

4 0

Answer:

Answer is tan(20 degrees) so, D.

Step-by-step explanation:

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Hatshy [7]

When multiplying with fractions you can multiply the top and the bottom independantly
5*3 = 15
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3 years ago

Inessa [10]

Answer:

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Step-by-step explanation:

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Veronika [31]

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vovikov84 [41]

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kolbaska11 [484]

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1 year ago