Finding Period of Mass-Spring System Given Displacement, Velocity, and Acceleration

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An oscillating mass-spring system has a displacement of 10 cm, a velocity of –12 m/s, and an acceleration of –20 m/s^2 . What is the period of the system?

What you'll need:
Angular frequency: ω=(√(k/m))
Period (time): P=(2π/ω)
Spring Motion Formula: (x=A cos⁡ωt+B sin⁡ωt )

[_TrendFlix]

Agular frequency unit should be per second and period's unit should be second imo