This week in pre-calculus 11, we learned about absolute value, radicals, and roots. This unit is probably the easiest for me because roots and radicals are fairly straight forward. Here is an example: In this equation you would take the and put the 36 back into the to change it to an entire radical.   Thanks for […]

This week in pre-calculus 11, we learned geometric sequences and geometric series. I learned how to find with just the first term and r. I did find it a little complicated but when I used the formula I could figure it out and it made sense. For example (Page 49, #5a, Pre-calculus worktext):