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CASIO Scientific Graphing Calculator FX-9860G Slim NEW $999.99 |
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SigmaPlot – Scientific Graphing Software for DOS – 1992 $300.00 |
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SigmaPlot 2001 Scientific Graphing Software $260.00 |
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HP 48 GX Scientific Graphing Calculator hp48gx 48gx $225.00 |
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HP 48 GX Scientific Graphing Calculator hp48gx 48gx $195.00 |
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Casio – FXCG10 – PRIZM FX-CG10 Graphing Calculator – Scientific & Graphing Calcu $191.27 |
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Texas Instruments VOYAGE 200 Graphing Scientific Calculator $179.99 |
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CASIO Scientific Graphing Calculator FX-9860G II NEW $121.99 |
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NEW Texas Instruments TI-89 Titanium Business/Scientific Graphing Calculator $143.49 |
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NIB NEW TI 84 PLUS SILVER ED GRAPHING SCIENTIFIC CALCULATOR TI84 PINK WORLD SHIP $134.85 |
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New Casio FX-9860G II SD Scientific Graphing Calculator $139.99 |
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Texas Instruments 89 Titanium Scientific Graphing Calculator $139.99 |
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New Casio FX-9860G II SD – Mini Scientific Graphing Calculator with Eng Manual $139.98 |
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CASIO Scientific Graphing Calculators FX-9860G II SD $129.98 |
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CASIO Graphing Scientific Calculator FX-9860G II SD $125.99 |
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NEW! HP 50G Graphing Calculator Scientific Mathematical $118.05 |
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HP – 17BIIPLUS – 17bII Financial Calculator – Scientific & Graphing Calculators $110.87 |
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Texas Instruments Graphing Scientific Calculator TI-84 Plus $109.98 |
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HP – F2231AA – 12c Platinum Financial Calculator – Scientific & Graphing Calcula $109.36 |
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New CASIO FX-9860GII Business/Scientific ADVANCED GRAPHING Handheld Calculator $89.98 |
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Texas Instruments TI-83 Plus Graphing Scientific Calculator $80.00 |
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TEXAS INSTRUMENTS (TI-89) TITANIUM SCIENTIFIC/GRAPHING/ENGINEERING CALCULATOR $89.75 |
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TEXAS INSTRUMENTS TI-84 PLUS SILVER EDITION-NEW!! Graphing/Scientific Calculator $85.99 |
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The Right Graph: A Manual for Technical and Scientific $90.77 |
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Texas Instruments TI-83 TI83 Business Scientific Graphing Calculator $79.95 |
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HP – 12C – Financial Calculator – Scientific & Graphing Calculators – HEW12C $88.80 |
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Brand New And Sealed Casio FX-9860GII Scientific Graphing Calculator $84.99 |
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Casio – FX9750GIIWE – 9750GII Graphing Calculator – Scientific & Graphing Calcul $84.64 |
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HP – 35S – Programmable Scientific Calculator – Scientific & Graphing Calculator $81.77 |
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Casio CFX9850GCPLUS Scientific Graphing Calculator $69.98 |
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Ti 83 Plus Scientific Graphing Calculator Algebra Calculus Math $65.99 |
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TEXAS INSTRUMENTS TI-89 TITANIUM BUSINESS SCIENTIFIC GRAPHING CALCULATOR NICE! $69.99 |
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TI-81 GRAPHING SCIENTIFIC CALCULATOR Great Condition – Lot Of 5 $67.50 |
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Texas Instruments TI-83 Plus Graphing Scientific Calculator + Guide $67.77 |
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Texas Instruments TI-83 Plus Silver Edition Graphing Scientific Calculator $74.99 |
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Texas Instruments TI-84 Plus Silver Graphing Scientific Calculator Free Ship!!! $74.99 |
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The Right Graph A Manual Technical Scientific Authors Book NEW PB 0470405473 WLY $64.23 |
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CASIO FX-6910G + CASIO GRAPH 25 Graphic Scientific calculators $55.00 |
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Texas Instruments TI-83 Plus Graphing Scientific Calculator With CD Manual $69.99 |
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Texas Instruments TI-86 Advanced Graphing & Scientific Graph Calculator TI86 EC $69.77 |
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Hewlett Packard 48SX Scientific Expandable Graphing Calculator $65.00 |
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Datexx 889 Functions Graphing Scientific Calculator DS-883 $53.99 |
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TI-83 Plus Texas Instruments Scientific Graphing Calculator Case Works! $59.99 |
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TI-83 PLUS SCIENTIFIC GRAPHING CALCULATOR $59.99 |
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Texas Instruments TI-83 Scientific Graphing Calculator w/ cover! NEAR MINT! ti83 $59.95 |
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CALCULATOR DATEXX DS-883 SCIENTIFIC GRAPHING 889 NEW $57.99 |
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Texas Instruments TI-92 TI92 scientific graphing calculator used nice works EXC. $48.00 |
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Texas Instruments TI-83 Plus Scientific Graphing Calculator Back to school $47.99 |
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TI-83 PLUS SCIENTIFIC GRAPHING CALCULATOR $49.99 |
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Casio FX-9750GII Graphing Scientific Calculator $54.94 |
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Hewlett Packard HP-48SX Graphing Scientific Expandable Programmable Calculator $29.86 |
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Ti-83 Plus Graphing Scientific Calculator Texas Instruments Awesome $44.99 |
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Texas Instruments TI-83 Plus Scientific Graphing Calculator Back to school $43.99 |
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Texas Instruments TI-86 Scientific Graphing Calculator & cover! WORKS GREAT ti86 $49.95 |
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TEXAS INSTRUMENTS TI-83+ GRAPHING SCIENTIFIC CALCULATOR $49.74 |
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HP – 2716570 – 10bII Financial Calculator – Scientific & Graphing Calculators – $48.89 |
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Texas Instruments TI-83 PLUS Graphing Scientific Business Math CALCULATOR Black $39.99 |
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Clearance! Sharp EL-9900 Scientific Graphing Calculator $27.04 |
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Ti-83 Plus Graphing Scientific Calculator Texas Instruments Awesome Texas Instr. $39.99 |
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Texas Instruments TI-83 Business Scientific Graphing Calculator w/ Cover TESTED $44.95 |
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TI-81 GRAPHING SCIENTIFIC CALCULATOR – Lot of 2 $34.00 |
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Texas Instruments TI-83 Plus Graphing Scientific Calculator w/ cover, tested $43.00 |
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TEXAS INSTRUMENT TI 82 TI82 SCIENTIFIC GRAPHING CALCULATOR $29.99 |
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Texas Instruments TI-83 Plus Business/Scientific/Graphing Calculator $34.99 |
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TEXAS INSTRUMENTS TI-85 GRAPHING CALCULATOR USED WORKS +GUIDE BOOK SCIENTIFIC $35.99 |
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TI-83 Plus Graphing/Scientific Calculator # Barely Used # Batteries & Cover $31.00 |
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Texas Instruments TI-83 Graphing/Scientific Calculator with protective cover $34.99 |
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Texas Instruments Scientific Graphing Calculator TI-86 With Case $39.99 |
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Texas Instruments TI-82 Scientific Graphing Calculator & cover VG condition ti82 $39.95 |
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Texas Instruments TI-85 Scientific Graphing Calculator & cover! WORKS GREAT ti85 $39.95 |
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Texas Instruments TI-85 Graphic Graphing Scientific Calculator With Cover/Cable $33.74 |
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Texas Instruments TI-85 Scientific Graphing Calculator + Guidebook $29.77 |
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Graphing Scientific Calculator Mod: CA756 $29.99 |
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Sharp – ELW516XBSL – EL-W516XBSL Scientific Calculator – Scientific & Graphing C $37.27 |
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Victor – 6500 – Executive Desktop Loan Calculator – Scientific & Graphing Calcul $34.89 |
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Texas Instruments TI-81 & TI-82 Business/Scientific Graphing Calculator $28.95 |
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Texas Instruments TI-85 Scientific Graphing Calculator -Complete in Original Box $24.99 |
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Texas Instruments TI-82 TI82 Advanced Graphing & Scientific Calculator w cover $32.77 |
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HP 48G Graphing/Scientific Calculator – Works Great! — FREE SHIPPING! $25.95 |
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TEXAS INSTRUMENTS GRAPHIC GRAPHING & SCIENTIFIC CALCULATOR #TI-85 WITH COVER $24.30 |
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TEXAS INSTRUMENTS GRAPHIC GRAPHING & SCIENTIFIC CALCULATOR #TI-82 WITH COVER $24.30 |
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Texas Instruments 85 Graphic Graphing Scientific Calculator TI85 TI-85 $24.99 |
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2 TEXAS INSTRUMENTS TI-83 PLUS GRAPHING SCIENTIFIC CALCULATOR TESTED READ #1A $29.99 |
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2 TI-83 Plus Scientific Graphing Calculators for repair ***see explanation $24.00 |
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Sharp – ELW535XBSL – EL-W535XBSL Scientific Calculator – Scientific & Graphing C $29.02 |
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Texas Instruments 83 Plus Scientific graphing Calculator $23.00 |
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TI-81 GRAPHING SCIENTIFIC CALCULATOR $19.99 |
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Texas Instruments TI-82 Scientific Graphing Calculator graphic $27.92 |
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Texas Instruments TI-85 Graphic Graphing Scientific Calculator $23.97 |
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Victor – 9302 – 930-2 Scientific Calculator – 2 Item Bundle – Scientific & Graph $27.44 |
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Texas Instruments ti82 Graphic Calculator & TI-82 Graphing Scientific Guidebook $27.11 |
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TI-84 PLUS Graphing Scientific Calculator $19.99 |
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Texas Instruments TI-81 Scientific Graphing Calculator w/ cover WORKS GREAT ti81 $24.95 |
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TI-85 Graphing Scientific Calculator TI85 $19.99 |
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Texas Instruments Graphing Calculator Type TI-81 Scientific Graph BLUE, LOOK! $23.00 |
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TI-82 GRAPHING SCIENTIFIC CALCULATOR $12.60 |
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Used Texas Instruments TI 83 Plus Black Graphing Scientific Calculator $16.98 |
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Good TI 82 Scientific Graphing Calculator with Fresh Batteries $15.95 |
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Casio fx-9750G PLUS Power Graphic Scientific Graphing Calculator Excellent Shape $14.99 |
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NEW SENTRY 250 FUNCTION GRAPHING CALCULATOR W/ CASE BY GRAPHING SCIENTIFIC CA756 $15.00 |