How do you find the amplitude and period of #y = -2sin3x#?
1 Answer
Jun 7, 2018
Explanation:
#"given "y=asinbx#
#"amplitude "=|a|," period "=(2pi)/b#
#"here "a=-2" and "b=3#
#"amplitude "=|-2|=2," period "=(2pi)/3#
