Table Of Contents - Sight Enhancement Systems SciPlus-2500 User Manual

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Trigonometry&............................................................................................................................................................................& 1 8
Converting&Angles& . ....................................................................................................................................................................& 1 9
Working&With&Fractions& . ..........................................................................................................................................................&20
Converting&Coordinates&between&Polar&and&Rectangular&.....................................................................................................&21
Using&the&SciPlus:2500&to&Evaluate&Mathematical&Functions&...............................................................................................&22
Calculating*values*of*f(x)*.............................................................................................................................*24
Exiting*functions*mode*................................................................................................................................*26
Some*guidelines*while*in*functions*mode*...................................................................................................*26
Graphing&with&Your&SciPlus:2500&............................................................................................................................................&27
Viewing*the*Graph* . .......................................................................................................................................*27
Using*the*Cursor*...........................................................................................................................................*28
Adjusting*the*Axes* . .......................................................................................................................................*30
Solving*for*Zeros*(Poles)*..............................................................................................................................*32
A*Graphing*Example* . ....................................................................................................................................*33
Speech&Output& . .........................................................................................................................................................................&34
Errors&........................................................................................................................................................................................&34
Service& . ......................................................................................................................................................................................&35
Warranty& . ..................................................................................................................................................................................&35
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