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BaLLatris [955]
3 years ago
8

Using basic trigonometric identities simplify the

Mathematics
1 answer:
katrin2010 [14]3 years ago
6 0

Answer:

b

Step-by-step explanation:

Using the trigonometric identities

cot x = \frac{cosx}{sinx} and tan x = \frac{sinx}{cosx} thus

\frac{cos0}{cot0} + tanΘ × cosΘ

= \frac{cos0}{\frac{cos0}{sin0} } + \frac{sin0}{cos0} × cosΘ

= cosΘ × \frac{sin0}{cos0} + sinΘ

= sinΘ + sinΘ

= 2sinΘ → b

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Answer:

Step-by-step explanation:

Hello,

there is not always an intersection point

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what property could you used to show that the distance between the elephants and giraffes is the same as the distance between th
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There are several algebraic properties of equality.

<em>The property that shows that both distance are the equal is the symmetric property of equality</em>

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The symmetric property of equality states that:

<em>For 2 expressions or numbers; x and y</em>

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<em />

<em />

<em />

In this context, the above property means that:

<em>If the distance between the elephants and the giraffes is the same as the distance between the tigers and the zebras, then both distance are equal</em>

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Hence, the property to use is the symmetric property of equality

Read more about properties of equality at:

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Step-by-step explanation:

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