author: allena berry
![allena berry](http://www.catharsisit.com/hs/wp-content/authors/allenaberry-324.jpg)
-
university of pennsylvania admissions: the sat, act scores, and gpa you need to get in
want to know how to get into university of pennsylvania? we’ve collected all the most up to day upenn admissions stats right here–just for you!
-
villanova admissions: the sat, act scores and gpa you need to get in
curious about villanova admissions? here’s everything you need to know: villanova sat scores, villanova act scores, how to get into villanova, and more!
-
linear approximation: ap calculus exam review
what is linear approximation? basically, it’s a method from calculus used to “straighten out” the graph of a function near a particular point. scientists often use linear approximation to understand complicated relationships among variables. in this review article, we’ll explore the methods and applications of linear approximation. we’ll also take a look at plenty of…