the amplitude is (max -min)/2 = 13-1/2=6

is b=2pi/period , the period seems to be about 6, so b=pi/3

c = horizontal shift(I doesn't seem to be a horizontal shift). How do I calculate it?

d= (max+min)/2 = 13 + 1/2=14/2=7

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- December 16th 2010, 04:00 PMterminatorsinusoidal function
the amplitude is (max -min)/2 = 13-1/2=6

is b=2pi/period , the period seems to be about 6, so b=pi/3

c = horizontal shift(I doesn't seem to be a horizontal shift). How do I calculate it?

d= (max+min)/2 = 13 + 1/2=14/2=7 - December 16th 2010, 05:04 PMSudharaka
- December 16th 2010, 09:00 PMSammyS