y=5x^2 a) translate 5 units up b) translate 5 units down c) stretch vertically by factor 5 d) stretch horizontally by factor 5

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%