On April 1, Cyclone Co. purchases a trencher for $280,000. The machine is expected to last five years and have a salvage value of $40,000. Exercise 8-12 Double-declining-balance, partial-year depreciation LO C2 Compute depreciation expense at December 31 for both the first year and second year assuming the company uses the double-declining-balance method. (Enter all amounts as positive values.)