I'll add videos to this post over the weekend, so pay attention as it grows! Comment for questions or email me!
This video will help with completing the square. This is needed for finding the inverse for #32 (when there are two x's and they have different powers). I will help you solve this through a video of my own, but I thought you should at least try it on your own first! Re-learn how to complete the square, then try it! Completing the square will NOT be on the test.
WolframAlpha is awesome at finding inverse functions. If you stumble, ask them for a quick check!
Below are a few problems from Section 2.6. If you have any other specific questions, please let me know and I'll make a new post!
Problem #33 from Section 2.6
Problem #35 from Section 2.6
Problem #36 from Section 2.6
Problem #29 from Section 2.7 on inverse functions
Problems #53-55 from Section 2.6 on inverse functions
Could you do a problem from 43-48 on packet 2.6?
ReplyDeleteHere you go: http://youtu.be/wJ_Joj7xon0. Hope that helps! I wasn't around a computer so I just recored with my phone.
DeleteThanks! I must have thought too hard about these.
DeleteNo big deal, let me know if you have other questions!
DeleteCould you help me out on 32 in 2.7 I don't really know where to start
ReplyDeleteSorry it took me so long! Was in a meeting and rushed back to school to make a small video! Hope this helps! http://youtu.be/Vx3MHFsjp7w
DeleteI can't figure this out either...
DeleteOh, sorry, I didn't see a reply.
DeleteThanks so much! You really didn't have to rush back to school!
ReplyDeleteNot a problem! I just wanted to make sure to answer your question before too late!
Deletemy computer will not let me see any of these so is it ok for me to come in tomorrow morning to get help on 33-38?
ReplyDelete