circle properties 4-6 jan 9

to day we started of with mental math, only 5 left!! then we did circle properties 4 through 6. then we got to work on accelerated math. hear is a vid on the notes we did to day.
Enjoy

T.V.M solver

T.V.M solver is designed to help you solve problems that in valve money growing at a predetermined interest rate over a set amount of time.
To get to T.V.M Solver you go to apps then to financial then choose T.V.M Solver. Now that we can get their let’s get down to business. Here is an example. So you have $100 that you are going to invest at 10% a year for 5 years.

PV Present value $100

F/V future value

N is the number of years 5

I is the interest rate 10%

P/Y payments per year 1

C/P compound per year 1

Pmt amount of money invested per year 0

When you have all the data in you go down to FV (future value) and press alpha enter. That will give you the answer which should be $161.05.

hear is another example of how to solve for n:

Imagine that you have just retired, and that you have a nest egg of $1,000,000. This is the amount that you will be drawing down for the rest of your life. If you expect to earn 6% per year on average and withdraw $70,000 per year, how long will it take to burn through your nest egg (in other words, for how long can you afford to live)? Assume that your first withdrawal will occur one year from today (End Mode).

P/V=-1000000

F/V=0

N=

I%=6

P/Y=0

C/P=0

PTM=70000

Now you can go to N and and solve by pressing alpha enter and that should give u 33.39 witch is how long you Can live for off of the $1000000.

examples provided by: http://www.tvmcalcs.com/calculators/ti83/ti83_page1

T.V.M solver

http://www.tvmcalcs.com/calculators/ti83/ti83_page1

selection reflection non linear functions

So,what did we learn? Well the three main things that we learned about in this unit, non linear functions, are Quadratics, cubic, and, exponential. Cubic functions are all ways to the power of 3.

november 6th

Today we started out like most days with mental math, to get us thinking. then Mr. Maks turned us loss to do accelerated math, we have till 3:40 to get 36 objectives mastered.

October 15 2008

Today we started off with mental math and then we handed it in for marks.

Then Mr. Max cheeked our home work, not so good. we have till Monday to finish when he will cheek it a gen. Then we did question 13 on exercise 1, Mr.Max tried to record it he is going to put it on edline.

selection reflection

This post is to remind me of what I learned in this unit, linear systems of equations. I hope that this post will come in handy when tests and the exam comes around.

So linear systems of equations, what have we learned? Well we have learned how to solve linear systems using algebra. Once we got that down we learned how to solve using the adding subtracting method. After that we could use our calculators and Graphmatica. Then we learnt about the different systems, dependent, inconsistent and, consistent.

After all of that we started on word problems. We learnt how to use Excel to help us find the answer the word problems, I cant fugue out how to get Excel to work. That's all that we have learnt about so far, I hope this helps.

september 22 2008

Today we started out with mental math, on question 5 we had to do some thinking but we got some good answers. We started on joke sheets and learning about spread sheets, they are not all that complex. we can also use our graphing calculators or we can solve it algebraically. Lets hope that we get some tips on how to do this in a faster meted. See you all tomorrow.

first post

This is a 1972 Chevelle SS. The nicest car ever. http://www.chevelles.com/forums/showthread.php?t=97457
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