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2 years ago

What is the period of f(x) = sin(x)? StartFraction pi Over 2 EndFraction Pi StartFraction 3 pi Over 2 EndFraction 2 pi

Mathematics

2 answers:

zhuklara [117]2 years ago

8 0

Answer:

D. 2pi

Step-by-step explanation:

on E2020

Nostrana [21]2 years ago

4 0

<h3>Answer: 2pi</h3>

2pi radians are equal to 360 degrees. After this point, the function f(x) = sin(x) repeats its values again. Each cycle is 2pi radians long.

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2 years ago

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1 year ago

Read 2 more answers

Look at the figure and answer

andreyandreev [35.5K]

Answer:

$\cos x=\dfrac{8}{f}$

Step-by-step explanation:

Given that,

$\tan x=\dfrac{e}{8}\\\\\sin x=\dfrac{e}{f}$

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We know that,

$\tan\theta=\dfrac{\sin\theta}{\cos\theta}$

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2 years ago

Which property allows you to write the expression

umka2103 [35]

Answer:

the associative property

Step-by-step explanation:

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2 years ago

A train traveled 325 miles in 5hrs. What was the trains average rate of speed in miles per hr ?

Leya [2.2K]

Hi there!

To find the average speed of a moving object all you need to do is divide the distance traveled by the object by amount of time it took the object to reach its final destination. So for this problem it would go like this:

325 ÷ 5 = 65

So for this problem in particular the answer is 65 MPH was the average speed of the train.

Your friend, ASIAX

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2 years ago