Which of these is not a way of avoiding email fraud and scams? If you aren't sure if a link is legitimate, click it to see where it goes.
O Don't open attachments from unknown sender.
O Look for typos and grammatical errors in a suspicious email.
Use an antivirus suite that includes an email scanning tool.

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.

You are most likely to automatically encode information about

Aconsumer would pay an extra they used the rent to own program to buy the computer, rather than using cash. for all of the items, is the cheapest option over the life of the contract. the most expensive overall option is to use purchase the item.