simplifying trigonometric expressions

Digital Caliper Electronic Measuring Tool,Digital Vernier Caliper Inch/Millimeter/Fraction Measurement Caliper for Jewelry-Metal Metric Measure Caliper for Engineer,LCD Screen Featured Backlight

Model #: 682405136603

$131^.99 –
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Automatic Telescopic Tape Measure, Body Measure Tape 60 inch (150cm), Self-Tightening Retractable Measuring Tape for Body Accurate Way to Track Weight Loss Muscle Gain by One Hand

Model #: 422145192193

$18^.99 –
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Digital Caliper, Upgraded Calipers 6 inch, Measuring Tool, Electronic Ruler, with Large LCD Screen, Auto-Off Feature, Inch and Millimeter Conversion, Plastic Case, Perfect for Household, DIY

Model #: 776853525659

$16^.88 –
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Digital Caliper, 0-6" Electronic Caliper Auto - Off Feature with Large LCD Screen Vernier Caliper Conversion Measuring Tool for Length Depth Inner Outer Diameter Measuring

Model #: 517996547890

$15^.99 –
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Digital Vernier Caliper,0-6" Calipers Measuring Tool - Electronic Micrometer Caliper, Auto-Off Feature, Inch and Millimeter Conversion + 1 Pcs Tape Measure Measuring Tape for DIY Measuremen

Model #: 712288225425

$19^.99 –
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2026The Ruler 3-in-1 Measuring Tape, Tools Tape Measure, 3-in-1 Rangefinder with Led Display, 3 in 1 Digital Tape Measure with Cross Line, AutoLock, Measure Area, Volume, Pythagorean

Model #: 602991361886

$88^.99 –
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4-in-1 Laser Tape Measure with Level and Crosshairs, 16FT AutoLock Measuring Tape and 130FT Laser Measurement Tool with Large LCD Display, Area, Volume, Pythagorean, Cosine

Model #: 877218795473

$109^.99 –
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300 Ft Tape Measure Standard and Metric Industrial Long Measuring Tape Fiberglass Engineer's Open Reel Dual Sided Measuring Wheel (300 FT)

Model #: 307982532868

$39^.99 –
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Laser Tape Measure 3 in 1 Laser Rangefinder Tape Measure 131ft Laser Measuring Tape & 16ft Tape Measure for Pythagorean, Area, Volum, Multi-Unit Conversion (Ft/Ft+in/in), Yellow

Model #: 403457422011

$59^.99 –
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3-in-1 Digital Tape Measure with Laser, 165Ft Laser Tape Measure & 16Ft Digital Measuring Tape, 8 Metric and Imperial Units, Distance Area Volume 1/2 midpoint, Laser Measure Tool, Almighty Tools, APP

Model #: 093627552108

$86^.99 –
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Industrial Magnetic Tape Measure with Fractions 1/8 and Metric,Easy to Read,Measuring Tape with Belt Clip for Surveyors,Engineers,Household,Carpentry,Construction (1, 16 FT) (25 FT)

Model #: 500455323071

$19^.99 –
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3 in 1 Digital Laser Tape Measure, 197ft/60m Laser Distance Meter, 16ft/5m Digital Tape Measure with Cross Line, AutoLock, ft/in/m Unit Switch, Measure Area, Volume, Pythagorean

Model #: 934921797080

$84^.99 –
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Self-Locking Tape Measure, Pocket-Size Retractable Measuring Tape, Dual Unit (Ft/m), Minimalist Design, Safe Non-Sharp, Great Stiffness, Shock-Absorbing Case, Cool Gadgets for Men, 10 Ft (3m)

Model #: 961786322187

$39^.99 –
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3-in-1 Laser Tape Measure - 196ft Max Laser Distance Meter & 16ft AutoLock Measuring Tape, ±1/16" Professional Precision, Type-C Rechargeable, Magnetic Hook, 6 Mode for Construction

Model #: 339781151470

$59^.99 –
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Self-Locking Tape Measure 16FT/5M, Compact Square Design Small Measuring Tape with High Rigidity, No Back Clip, Wear & Shock Resistant for Home, DIY, Industrial Use (16Ft)

Model #: 425079286791

$19^.99 –
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3 in 1 Digital Laser Tape Measure, 197ft/60m Laser Distance Meter, 16ft/5m Digital Tape Measure with Cross Line, AutoLock, ft/in/m Unit Switch, Measure Area, Volume, Pythagorean

Model #: 135113481308

$79^.99 –
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2PCS Tape Measure Body Measuring Tape 60inch (150cm), Retractable Measuring Tape for Body Measurement & Weight Loss, Accurate Body Tape Measure for Fitness, Tailor, Sewing, Handcrafts, Clothes

Model #: 591435716283

$27^.99 –
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25FT Auto-Lock Tape Measure, 1/8 Fractions Easy Read Measuring Tape, Double Retract Measurement Tape Accuracy 1/32 for Engineer,with Magnetic Hook, Rubber Protective Casing

Model #: 483701452171

$23^.99 –
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Tape Measure 16FT with Fractions 1/8, Retractable Measuring Tape, Easy to Read, Rubber Protective Casing and Shock Absorbent Case for Carpenter, Surveyors, Engineers and Electricians

Model #: 448162460788

$16^.99 –
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Body Measuring Tape, 2 Pack Retractable Measuring Tape for Body Measurements with Locking Mechanism and Push Button, Automatic Body Tape Measure for Fitness & Tailoring - White

Model #: 044648633851

$17^.96 –
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60"/150cm Dual Scale Auto-Lock Tape Measure for Body - Retractable Y-Type, Waist Hip Arms Measuring, Fitness & Sewing, Portable Handheld Tape Measure

Model #: 537663211302

$15^.99 –
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Body Measuring Tape, Retractable Soft Double-Scale, 60 Inch/150 cm, Black

Model #: 644067079059

$16^.99 –
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4-in-1 Laser Tape Measure with Level and Crosshairs, 16FT AutoLock Measuring Tape and 130FT Laser Measurement Tool with Large LCD Display, Area, Volume, Pythagorean, Cosine

Model #: 377579238985

$81^.99 –
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Laser Tape Measure 3 in 1 Laser Rangefinder Tape Measure 131ft Laser Measuring Tape & 16ft Tape Measure for Pythagorean, Area, Volum, Multi-Unit Conversion (Ft/Ft+in/in), Yellow

Model #: 297367401733

$63^.98 –
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Digital Tape Measure 16 Ft - 6 Metric and Imperial Units, Easy Read Digital Measuring Tape Retractable with Fractions 1/16, Rechargeable Measurement Tool, for Distance/Area/Volume, Yellow

Model #: 762387173619

$71^.99 –
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Body Measuring Tape, 2 Pack Retractable Measuring Tape for Body Measurements with Locking Mechanism and Push Button, Automatic Body Tape Measure for Fitness & Tailoring - White

Model #: 671835301106

$17^.99 –
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2 Pack Body Measuring Tape, Retractable Measuring Tape for Body Measurements with Locking Mechanism and Push Button, 60in Tapes Measure Automatic Bodies Tapes Measure for Fitness & Tailoring

Model #: 242961628904

$16^.99 –
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Digital Caliper Set, 6 inch/150 cm Precision Caliper Measuring Tool - 0.01" Accuracy, with Tape Measure Measuring Tape & Micrometer CaliperNew Plastic Caliper

Model #: 878957284985

$15^.99 –
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Automatic Telescopic Tape Measure, Body Measure Tape 60 inch (150cm), Self-Tightening Retractable Measuring Tape for Body Accurate Way to Track Weight Loss Muscle Gain by One Hand, 3 Piece

Model #: 618830845917

$18^.99 –
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Measuring Wheel, 4 In Dia, 10,000 ft

Length: 38"
Width: 4.400
Material: Molded ABS
Type: Measuring Wheel
Model #: RR110

$34^.02 –
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Measuring Wheel, Pro, 4 Ft, Solid, 99,999 Ft

Type: Solid
Length: 42"
Width: 9.600
Material: Tubular Steel Frame/Molded ABS Wheel
Model #: MP415

$158^.17 –

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Tape Measures