What is the difference between a spreadsheet and word processing software? only one can calculate numeric data. only one can display graphs and charts. only one can organize data. only one can present text and numeric data.

For positive constants a and b, the force between two atoms in a molecule is given f(r) = −a r2 + b r3 , where r > 0 is the distance between the atoms. note: a and b are upper case letters. (a) find f '(r) = (b) find the critical point for f(r). r = (c) find f ''(r) = (d) find the value of r so that f ''(r) = 0.

Has anyone seen my grandma shes been gone for 4 years already

Some peer-to-peer networks have a server and some don't. true false