What is the amplitude, period, and phase shift of f(x) = −2 sin(3x − π) − 1?
amplitude = 2; period = two times pi over three; phase shift: x equals pi over three
amplitude = −2; period = 2π; phase shift: x equals pi over three
amplitude = 2; period = two times pi over three; phase shift: x equals negative pi over three
amplitude = −2; period = 2π; phase shift: x equals negative pi over three

Chosen according to the volume of oil it can haul, as shown in at a railway yard, locomotives are used to haul containers carrying the table. locomotive capacity a450 0 -750 cubic feet cg35 750-1,500 cubic feet br73 1,500-2,500 cubic feet yh61 2,500-3,500 cubic feet & the four cylindrical containers listed in the table need to be hauled. cylinder length (ft.) diameter (ft.) fill level a 40 , 12 half b 24 8 full c 16 16 full 6 12 full d match each container to the locomotive needed to haulit a450 cylinder a yh61 cylinder d