Question

please draw the graph of f(x)=cosx/2........ with neat explanation.... correct answer will be given 10 thanx and marked as brainliest..​

Answer 1

Answer:

The function  y = sin x  has period 2π, because

sin (x + 2π) = sin x.

The height of the graph at x is equal to the height at x + 2π -- for all x.

Answer 2

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