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3 years ago

What is the maximum value that the graph of y = cos x assumes?

2 answers:

8 0

The maximum value of that graph is 1 and we can prove this by means of this graph:
http://assets.openstudy.com/updates/attachments/4fe27e44e4b06e92b87169f6-syderitic-1340243754047-unt...

I hope this one works for you

iogann1982 [59]3 years ago

4 0

Answer:

maximum value that the graph y = cos x assumes is 1

Step-by-step explanation:

y =cos x is the function given.

By definition of trignometric ratios, cos x = adjacent side/hypotenuse of a right triangle.

Obviously hypotenuse can never be less than a side and hence cos x can take maximum value as 1 only

cosx is a periodic function with period 2pi and maximum value 1

maximum value that the graph of y = cos x assumes=1

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adoni [48]

answer:

(a).

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(b).

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Step-by-step explanation:

(a).

If centred at origin, centre is (0, 0)

General equation of circle:

${ \boxed{ \bf{ {x}^{2} + {y}^{2} + 2gx + 2fy + c = 0}}}$

but g and f are 0:

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2 years ago

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2 years ago

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Schach [20]

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3 years ago

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sattari [20]

Answer:

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