Question 917869
sketch one cycle of each sine curve.assume a>0. wrtie an equation for each graph.
amptitude3 , period 2pi
equation for sin function: y=Asin(Bx-C), A=amplitude, period=2π/B, phase shift=C/B
for given sin function:
A=3
period=2π/B=2π
B=1
Phase shift:none
equation: y=3sin(x)

see graph below:
{{{ graph( 300, 300, -10, 10, -10, 10,3sin(x)) }}}