Depreciation, amortization, and cost recovery are essential concepts in tax accounting. These methods allow businesses to spread out the cost of assets over time, matching expenses with revenue generation. Understanding these principles is crucial for accurate financial reporting and tax planning. From straight-line to accelerated methods, businesses have various options for depreciating assets. The Modified Accelerated Cost Recovery System (MACRS) and Section 179 offer specific tax advantages. Amortization applies to intangible assets, while cost recovery encompasses all methods of recouping asset costs.