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Stells [14]
3 years ago
9

Identify the correct trigonometry formula to use to solve for the given angle.

Mathematics
1 answer:
tangare [24]3 years ago
3 0

Answer:

D

Step-by-step explanation:

So we want to figure out the measure of angle ?.

We already know that sides <em>opposite</em> and <em>adjacent</em> to the angle.

Therefore, we need to use tangent. Recall that tangent:

\tan(?)=opp/adj

Substitute 34 for the opposite and 48 for the adjacent:

\tan(?)=34/48

Divide (approximately):

\tan(?)=0.71

Take the inverse tangent of both sides:

?=\tan^{-1}(0.71)

So, our answer is D

And we're done!

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7 0
3 years ago
How do you separate the number 40 into three parts so that the second number is twice the first number and the third number is t
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Hey there mate ;)

<h3><u>Answer:- ( 10 </u><u> </u><u> </u><u> 20</u><u> </u><u> </u><u> 10)</u></h3>

Explanation:-

As per question, we can solve by splitting 40 into :-

10 \:  \:  \: \:  20 \:  \: \:  \:  10

Proof:

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● Next it is told that the third number must be the same as first number, which means that 10 must be equal to 10, which is true.

So, the answer is <u>(10 20 10)</u>

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Answer:

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