Koch traded Machine 1 for Machine 2 when the fair market value of both machines was $49,500. Koch originally purchased Machine 1 for $76,000, and Machine 1's adjusted basis was $40,500 at the time of the exchange. Machine 2's seller purchased it for $64,500 and Machine 2's adjusted basis was $55,500 at the time of the exchange. What is Koch's adjusted basis in machine 2 after the exchange

Dr. sperry, a biologist, is using excel to track growth rates of different populations of bacteria. she has a very complex formula in one cell. it begins with “round”. dr. sperry would like to see exactly how excel’s calculation reached the final rounded value that she sees in the cell. what could dr. sperry do to best understand how the calculation was made? try different formulas on her own until she reaches the value shown in excel click on the evaluate formula button in the formulas tab and then click “step in” select the cell and then look at the formula in the formula field of the ribbon remove “round” from the formula in order to see the actual value before rounding