Acomputer is purchased for $2816 and depreciates at a constant rate to $0 in 8 years. find a formula for the value, v , of the computer after t years have passed. then use this formula to give the value of the computer after 5 years. (this is known as "straight-line depreciation" and is a depreciation model often used on tax forms).

Amass attached to a spring is displaced from its equilibrium position by 5cm and released. the system then oscillates in simple harmonic motion with a period of 1s. if that same mass–spring system is displaced from equilibrium by 10cm instead, what will its period be in this case? a mass attached to a spring is displaced from its equilibrium position by and released. the system then oscillates in simple harmonic motion with a period of . if that same mass–spring system is displaced from equilibrium by instead, what will its period be in this case? a) 0.5sb) 2sc) 1sd) 1.4s