Pick a brand that you think has done well during the coronavirus and write up a little PowerPoint about what they’ve done and why you think they did well. Also, pick a brand you think has done badly and do the same. Create PPT slides .Amazon and Princess CruisesAlternative FormatsNetflix and CinemarkJanitors and WalmartCoffee and DisneyTarget and DisneyBacardi and SmithfieldMolly Maid and AmoebaInstacart and SouthwestInstacart and AMCIkea and Whole FoodsFerrari and AmazonNetflix and AMCZoom and UberDoor Dash and TeslaDoor Dash and Hobby LobbyGM and JC PenneySkyGolf and MLBGilead Sciences and Air FranceNetflix and cruise linesCostco and DisneylandNintendo and Barnes & NobleTik Tok and Planet FitnessLove your Melon and 24 Hour FitnessGreen Acres and Top GolfClorox and Six FlagsNetflix and PGA TourNintendo and AMCTarget and Sports
Obtain the general solution of the following DEs: i. y′′′ + y′′ − 4y′ + 2y = 0 ii. y(4) + 4y(2) = 0 iii. x(x − 2)y′′ + 2(x − 1)y′ − 2y = 0; use y1 = (1 − x) iv. y′′ − 4y = sin2(x) v. y′′ − 4y′ + 3y = x ; use y1 = e3x vi. y′′ + 5y′ + 6y = e2xcos(x) vii. y′′ + y = sec(x) tan(x)
Obtain the general solution of the following DEs: i. y′′′ + y′′ − 4y′ + 2y = 0 ii. y(4) + 4y(2) = 0 iii. x(x − 2)y′′ + 2(x − 1)y′ − 2y = 0; use y1 = (1 − x) iv. y′′ − 4y = sin2(x) v. y′′