Tuesday, January 13, 2009

Tue. 13th of January

We started off today's class with correcting one of the 3 questions assigned. #5
5.36 sec in *how to print a graph*
-press the button 5th from left
- this saves it to windows clip board
- next open up word right click paste
-you should be able to see your picture black and white then.. print away!
what to write on it after: x and y (time measured, in this case seconds)
hight of reflector in cm, minimum of 2 revolutions
accurisy on exam should be within 2 decimal places

Next question #10
Sinreg to get a,b,c,d
on calculator
press stat, go over to calc,
find press enter and put in L1,L2,
go over to vars, thenYvars, function and enter Y1
your equation will show up in the y= press graph


Next question #7 .... ahh we need more time, .... to be continued ... i guess


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