Totally Serial Enterprises is considering the two mutually exclusive projects below. The cash flows from the projects are summarized below. Year ManBearPig Project Cash Flow Solar Car Cash Flow 0 -$100,000 -$200,000 1 30,000 55,000 2 30,000 55,000 3 45,000 75,000 4 45,000 90,000 at what interest rate do the two projects have the same NPX

Bear, inc. estimates its sales at 200,000 units in the first quarter and that sales will increase by 20,000 units each quarter over the year. they have, and desire, a 25% ending inventory of finished goods. each unit sells for $35. 40% of the sales are for cash. 70% of the credit customers pay within the quarter. the remainder is received in the quarter following sale. cash collections for the third quarter are budgeted at

Ursus, inc., is considering a project that would have a five-year life and would require a $1,650,000 investment in equipment. at the end of five years, the project would terminate and the equipment would have no salvage value. the project would provide net operating income each year as follows (ignore income taxes.):

How do you know if two line segments are perpendicular?