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The equation for the above sinusoidal function is sin(x+pi/2)
Thanks for helping me out! When I first posted this pic the info didn't attach well with it..I apologize..
This graph has points going through (-5,0) and (1,0) (that looks to me to be the full period) 2pi/absolute value of B.
B= 2pi/6= pi/3
But to have it go through those points I need to shift the graph over pi/3
That's what I got.
sorry for the mistake, the x axis is in radians so
the equation would be,sin (x+2pi/3)which is also equal to -sin(x-2pi/3)
full period goes from (0 ,-2) to (0,4)
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