TIME REMAINING 01:48:57 What is the purpose of the website directory provided by the website host? to look up user account information to provide help and training for new customers to store all of a website's content files to archive website usage logs

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.

Which feature of a blog to restore and retrieve older post

Type the correct answer in the box. spell all words correctly. what is the default margin width on all four sides of a document? by default, the document has a margin on all four sides.