Compare and contrast combinations and permutations, give a few examples of how combinations and permutations are used outside of this course.

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

If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250