Question

Solve it step wise

Fast

Answer 1

if y -1>0

y>1

then y -1 = sinx

y = sinx +1

if y -1<0

y<1

1 - y = sinx

y = 1 - sinx

for y = 1 + sinx

shift the graph one unit upwards of sinx

y = 1 - sinx

first draw y = - sinx

just take mirror image on x axis

then shift 1 unit upwards