Please show all the work and formulas in excel. Thank you

to mmno machine of the at the time oi purchase. the would be aher ST9,OCO, mutnne mventorv Increased atCCnntS payable). There would be no effect cevenws, deennr ta rate and the WACC Also, Etse furn wear nvestqatinq the feub/litv of the now the SO. 500 vearbe hand'ed7 I. The o' cash flow rd Should be included in the analysis. Only the effect of the research expenses shook! be nc'uded tn anatvsw Last year's expenditure should be "eated as and deair at the end of the be the nvestment outiav. ost year's considered an opportunty and not I evesent cash Hence. 't should not convdered a and does rot n no". 't Should in b. is the initj"l investment for purpoves after 100% deprecinon is thot the Year O cash Enter your answer as poutiVe value. your answer to the remest donor. c. What are the annual dunng Years 1, ond 3? 00 not round ntermedate calculations. Round your ansers to the d. Should the be purchowd? Please show all the work and formulas in excel. Thank you.