The price of a stock decreased $2 per day for four consecutive days.! what was the total change in value of the stock over the four-day period?

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

If you could answer these your a life saver

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?