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elixir [45]
3 years ago
7

Which of the following is equal to 49x2−81?

Mathematics
1 answer:
Tema [17]3 years ago
8 0

Answer:

2

Step-by-step explanation:

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If tan theta = startfraction 11 over 60 endfraction, what is the value of cot theta?
Dennis_Churaev [7]

The value of cot\theta when tan\theta =\frac{11}{60} comes to be \frac{60}{11}.

Given that trigonometric ratio:

tan\theta = \frac{11}{60}

<h3>What is the tangent of an angle?</h3>

The tangent of an angle is the ratio of the opposite side(to that angle) to the adjacent side(to that angle).

So, for the given problem

Opposite side to \theta = 11

Adjacent side to \theta = 60

So, cot \theta =\frac{AdjacentSide }{OppositeSide}

cot\theta =\frac{60}{11}

Therefore, the value of cot\theta when tan\theta =\frac{11}{60} comes to be \frac{60}{11}.

To get more about trigonometric ratios visit:

brainly.com/question/24349828

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15 divided by 3 is 5

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The graph shows the number of views for a website, h hours after an additional quote is posted.
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the number of views is 100  

the first step to find the total of views when the quote was first posted is to find the point (0,100) the reason i choose this point is because the x-intercept 0 is when the quote was first posted and the y-intercept is the total number of views when the quote was first posted.  

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