若y=sin(ωx-π/6)的最小正周期为T,且T∈【π/2,5π/2】,则ω的取值范围为?

若y=sin(ωx-π/6)的最小正周期为T,且T∈【π/2,5π/2】,则ω的取值范围为?
若y=sin(ωx-π/6)的最小正周期为T,且T∈【π/2,5π/2】,则ω的取值范围为?

若y=sin(ωx-π/6)的最小正周期为T,且T∈【π/2,5π/2】,则ω的取值范围为?
π/2

T＝2π/w
w＝2π/T
w∈【4/5，4】