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Y=-sin2X+4?
The amplitude frequency and period?
Tell me how to find them

2007-06-02 07:30:08 · 3 answers · asked by Asianpotai 2 in Science & Mathematics Mathematics

3 answers

Amplitude is 1 and starts of negative. Period is 1pi {2pi/2}

2007-06-02 07:33:19 · answer #1 · answered by frozenlint 2 · 0 0

If sin x has period 2pi ,sin (nx) has period 2pi/n.In this cas n= 2 and the period is pi
period = 1/frequency so the frequency is 1/pi
The amplitud of the sine wave is 1 and it is shifted 4 units

2007-06-02 07:38:20 · answer #2 · answered by santmann2002 7 · 0 0

Your equation is ambiguous. You need to add parentheses or spacing delimiters to the sine term.

2007-06-02 07:38:06 · answer #3 · answered by Marcus.M.Braden 2 · 0 2

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