College Algebra Question

[savatherine]

Hi,

I am using Instantcert to study for the College Algebra CLEP and ran into an unfamiliar subject today. The problem's answer said of the ln function, 'This is one of the eight standard functions that you need to remember.' Does anyone know what the other 7 are? A cursory Google search didn't bring up anything relevant. If anyone knows, I would appreciate it!

Thanks!

savatherine

[bricabrac]

Disclosure: I did not use IC or CLEP for college algebra so I'm not completely sure if this is correct.

Always refer to the factsheet for specific requirements.


Is this what you are looking for? Functions (Source: khanacademy.org)

you may want to supplement the cards with:
www.khanacademy.org
College Algebra CLEP Free Study Guide! - Free-Clep-Prep.com

purplemath is another great resource.
Algebra 1 (HS) - Algebra 1 Tutoring with an online Algebra 1 tutor
Algebra Topics - Practical Algebra Lessons

[bluebooger]

I'm guessing

5.2 - Reference - Graphs of eight basic types of functions

[savatherine]

Yes, this is what I'm looking for!!! Thanks