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3 years ago

The equation tan (x+pi/6) is equal to

Mathematics

1 answer:

Degger [83]3 years ago

5 0

Answer:

(√3 tan x + 1) / (√3 - tan x)

Step-by-step explanation:

$tan (x+\frac{\pi }{6})\\= \frac{tan x+\frac{1}{\sqrt{3} } }{1-\frac{tan x}{\sqrt{3} } } \\= \frac{\sqrt{3} tan x + 1}{\sqrt{3} -tan x}$

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How do I answer this question?

siniylev [52]

Answer:

u = (sa) + k

Step-by-step explanation:

$s = \frac{u - k}{a} \\ = > sa = u - k \\ = > (sa) + k = u$

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3 years ago

John is filling a bathtub that is 18 inches deep. He notices that it takes two minutes to fill the tub with three inches of wate

slega [8]

John Is Correct. We Know That 18 / 3 = 6, Then We Need To Multiply By 2 minutes. It Will Take Exactly 12 minutes.

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3 years ago

Find the length of the second leg of the triangle round to the nearest hundredth

horsena [70]

Answer:

$\displaystyle \frac{3\sqrt{230}}{5}$

Step-by-step explanation:

Use the Pythagorean Theorem:

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So, you have this:

$\displaystyle 9,1 ≈ b$

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7 0

3 years ago

Here is a data set ( n = 117 ) that has been sorted. 51.7 56.8 65.3 66.8 67.3 68.1 68.1 68.3 68.6 68.7 69 69 69.6 69.7 69.9 70.2

NemiM [27]

The 82nd Percentile is 89.784

<h3>How to calculate percentile in statistics?</h3>

The formula n = (P/100) x N, where P is the percentile, N is the number of values in a data collection (ordered from least to largest), and n is the ordinal rank of a particular value, can be used to determine percentiles. In order to comprehend exam scores and biometric measurements, percentiles are routinely utilized.

The values' percentiles as determined by the formula are displayed below.

Percentile Value 0th = 51.7 5th = 68.1 10th = 69.36 15th = 71.24 20th = 72.92 25th = 74.6 30th = 75.86 45th = 80.38 60th = 84.34 65th = 85.38 70th = 87.12 75th = 88.4 80th = 89.4 85th = 90.84 90th = 92.44 95th = 95.2 100th = 100.1

Learn more about percentile here:

brainly.com/question/1561673

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2 years ago

The linear density of a rope is the ratio of its mass per unit length. It is given by the equation λ=ml, where λ is the linear d

Lunna [17]

Answer: C. g

Step-by-step explanation:

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3 years ago