Best Calculus Lessons

Electric Tooth Polisher, Household Dental Tartar Calculus Remover for Fighting Tooth Smoke and Tea Stains Teeth Whitening Cleaning Kit for People and Pet Dog

  • 【MULTIFUNCTIONAL TEETH KIT】Effectively remove teeth calculus caused by coffee, tea, smoking. When using it in pet routine, leading to a fresher breath..
  • 【3 ADJUSTABLE MODE】According to the different sensitivity level of user, the teeth polisher owns 3 vibration levels (Soft, Normal, Strong) , 5000-15000 times per minute, adapt to different kinds of dental plaque and tartar, improves gum health in less than 3-4 months..
  • 【4 REPLACEMENT HEADS】Equipped with 4 different soft polishing tips: silicone brush head, silicone cup brush, flat brush, sharp brush, easy to remove stubborn stains on the teeth, flat stains, interdental stains, improve the smoothness of the teeth..
  • 【2 POWER SUPPLY WAYS & IPX6】This teeth whitening kit can be powered on by universal micro USB cable (included) during home use (Please keep the USB plug in when use), or by 2 AA batteries (excluded) in case of emergency. IPX6 waterproof, can be rinsed under running water (Cannot be immersed in water), safe and convenient..
  • 【FLEXIBLE To USE 】The Electric Calculus & Plaque Remover has simple structure for convenient use. Although it’s not the same performance that you get in a dental chair, you can operate for gentle calculus removal by at home or at travel..
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5th Grade Math Online Tutoring Software for Classroom (1 Teacher/10 Students, 3 months)

  • ...ndle - For homeschoolers as well as for classroom teachers. Are you looking for a relatively inexpensive but comprehensive math curriculum that you can use to teach your students or to supplement your classroom curriculum? Look NO FURTHER! This A+ Interactive Math curriculum package includes - colorful and engaging lessons, worksheets, tests, and answer keys..
  • Homeschool users may use this as the math curriculum for your students. School teachers may use lessons, worksheets and test to supplement or to integrate with their classroom math curriculum. SAVE Your Valuable Time! I have done the work for you!.
  • A+ Interactive Math Curriculum makes your job EASY and learning math FUN for your students. There are two eBooks (PDF) in this package. 1. Curriculum Lessons eBook (PDF) and 2. Workbook (PDF). The Curriculum Lessons eBook includes all lessons organized in several different chapters. And the Workbook includes worksheet for each lesson, chapter tests and answer keys..
  • Use lessons from each chapter to teach math concepts. Use worksheets to provide extra practice with problem solving to master the new math concept. Once all lessons and worksheets are completed for a particular chapter, use the chapter test to review math concepts from the given chapter..
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Vosaro Dental Cleaner Oral Care Dental Tools Kit with 4 Cleaning Heads

  • Newest Calculus Remover:The dental calculus cleaner use premium ABS material and stainless steel cleaning head..
  • Friendly Care for Oral Health :Vosaro Teeth Cleaner can intelligently identify the gums. Only when the cleaning head touches teeth or hard solids,....
  • 5 Modes & Waterproof:The tartar remover for teeth with IPX6 grade waterproof design, and 5 adjustable intensity modes of soft, normal, middle,....
  • 4 Cleaning Heads & LED Lights :This electric tooth cleaner comes with 4 cleaning replaceable heads. A dental mirror(Included) together with the....
  • Rechargeable & Intelligent Protection:The tooth cleaner tools built in 1500mAh battery, which can be used over 50 times after being fully charged.....
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5th Grade Math Online Teaching/Tutoring Software (1 Teacher/1 Student, 3 Months - Video Lessons, Interactive Review, Worksheets, Tests, Grading N Tracking) - Homeschooling or Classroom

  • ...ndle - For homeschoolers as well as for classroom teachers. Are you looking for a relatively inexpensive but comprehensive math curriculum that you can use to teach your students or to supplement your classroom curriculum? Look NO FURTHER! This A+ Interactive Math curriculum package includes - colorful and engaging lessons, worksheets, tests, and answer keys..
  • Homeschool users may use this as the math curriculum for your students. School teachers may use lessons, worksheets and test to supplement or to integrate with their classroom math curriculum. SAVE Your Valuable Time! I have done the work for you!.
  • A+ Interactive Math Curriculum makes your job EASY and learning math FUN for your students. There are two eBooks (PDF) in this package. 1. Curriculum Lessons eBook (PDF) and 2. Workbook (PDF). The Curriculum Lessons eBook includes all lessons organized in several different chapters. And the Workbook includes worksheet for each lesson, chapter tests and answer keys..
  • Use lessons from each chapter to teach math concepts. Use worksheets to provide extra practice with problem solving to master the new math concept. Once all lessons and worksheets are completed for a particular chapter, use the chapter test to review math concepts from the given chapter..
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Texas Instruments TI-84 Plus CE Handheld Graphing Calculator, Teal, 84PLCE/TBL/1L1/AS

  • TI-84 Plus CE has a 320 x 240-pixel color screen that displays graphs in detail. 154KB RAM and 3MB flash ROM memory help you quickly solve equations and generate graphs..
  • Preloaded apps are designed to help you solve a wide range of problems. Tackle logarithm functions, hyperbolic functions, matrix functions, forecasting functions and more..
  • Useful for a wide range of courses, including pre-algebra, algebra 1 and 2, geometry, statistics, pre-calculus, calculus, biology, chemistry, physics and business and finance..
  • Slim design can be placed in a bag or backpack. Can be used during SAT, ACT and AP exams..
  • Includes a rechargeable battery, charger and USB cable..
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The Geometry of Figurate Numbers

  • [SCIENTIFIC CALCULATOR WITH GRAPHIC FUNCTION] - This is a scientific calculator that is able to show graphs of formulas. It features a screen large enough to be able to display graphs and equations simultaneously, allowing you to see calculations and corrections in high detail. Its 7 x 3.3 size ensures comfortable use..
  • [MULTIPLE MODES] - This calculator features 3 operating modes: Angular Measurement, Calculation, and Display modes. More information is available in the photos..
  • [OVER 280 FUNCTIONS] - Including fractions, statistics, complex number calculations, linear regression, standard deviation, permutations, and variable solving..
  • Perfect for Advanced and Beginner courses including Pre-Algebra, Algebra I, Algebra II, Geometry, Trigonometry, Calculus, AP Calculus, AP Statistics, Biology, Chemistry, Physics, Finance & Business..
  • If you are not able to turn on the calculator, please press the reset button on the back! If you still have any other issues, we offer a 365-day limited warranty. Please contact us and we will give you a response within 24 hours..
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How Draw Cats

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How Draw Furry

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How Draw Scooby

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