How do you graph y=-sin(x+pi)y=−sin(x+π)? Trigonometry Graphing Trigonometric Functions Translating Sine and Cosine Functions 1 Answer Sonnhard Jun 2, 2018 graph y=sin(x)y=sin(x) Explanation: we have sin(x+pi)=sin(x)cos(pi)+sin(pi)*cos(x)=-sin(x)sin(x+π)=sin(x)cos(π)+sin(π)⋅cos(x)=−sin(x) since cos(pi)=-1cos(π)=−1 and sin(pi)=0sin(π)=0 Answer link Related questions How do you graph sine and cosine functions when it is translated? How do you graph y=sin ( x -frac{\pi}{2} )y=sin(x−π2)? How do you draw a sketch of y = 1 + cos (x - pi)y=1+cos(x−π) How do you shift and graph y=-3+sinxy=−3+sinx? How do you graph y=3sin(1/3x+ pi/2)-2y=3sin(13x+π2)−2? How do you graph 1/2sin(x-pi)12sin(x−π)? How do you graph -sinx+2−sinx+2? How do you graph y=3sin(1/2)xy=3sin(12)x? How do you graph y=-2cos((pix)/3)y=−2cos(πx3)? How do you graph y = (1/2)sin(x - pi)y=(12)sin(x−π)? See all questions in Translating Sine and Cosine Functions Impact of this question 1711 views around the world You can reuse this answer Creative Commons License