probability and expected value can impact your everyday life in many ways. In every decision you ever make, you use expected value. "If I do this, than what are the odds of this happening?" These two factors impact my life mostly late at night when I decide whether I should do my homework or not. "if I don't do my math homework, what will be mr morris' reaction?" I then realize that the probability of him being mad is very high and I don't like to upset him because he is scary when he is mad so I end up doing my math homework. :)

unit circle

compare the pythagorean theorem and the equation of a circle. How are they related? the two are related because they both are trying to solve a problem regarding a shape and the both have squared sums and squared answers