3 Danube. Toggle, and Connecton rely on various Intangible assets to operate their businesses. These companies amortize the cost of these assets using the straight-line method over the following average estimated useful lives (in years), as reported in their 2015 annual reports Deve loped Technology Trade Nanes 6.1 7.7 points Custoner Relationships 3.6 ok Assume each company spent $780,000 at the beginning of the current year for additional Developed Technology, Because of its proprietary nature, the technology is estimated to have no residual value at the end of its estimated lif e. eerencesRequired: that the amortization of such expenditures would have on each company's Income from Decreases should be indiceted by a minus sign.) income from Operations anube Toggle