Lines can be used to approximate a wide variety of functions; often a function can be described using many lines. if a stock price goes from $10 to $12 from january 1st to january 31, and from $12 to $9 from february 1st to february 28th, is the price change from $10 to $9 a straight line? how can i use two “pieces” of lines to describe the price movements from the beginning of january to the end of february?

The selling price of houses would be most likely to decrease if there were first a decrease in which of the following? a. new-housing construction. b. mortgage interest rates. c. the unemployment rate. d. construction workers' wages. 2b2t

Juan has a retail business selling skateboard supplies he maintains large stockpiles of every item he sells in a warehouse on the outskirts of town he keeps finding that he has to reorder certain supplies all the time but others only once a year how can he solve this problem?

Your subscription to investing wisely weekly is about to expire. you plan to subscribe to the magazine for the rest of your life, and you can renew it by paying $85 annually, beginning immediately, or you can get a lifetime subscription for $620, also payable immediately. assuming that you can earn 6.0% on your funds and that the annual renewal rate will remain constant, how many years must you live to make the lifetime subscription the better buy?