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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2 Pack Scientific Calculator 2 Line Fraction Calculator with Protective Hard Cover and Battery Basic Math Calculator Chemistry Calculator Black Financial Calculator for School Business

  • Scientific Calculator: there are more than 200 integrated science functions, suitable for math, algebra, fractions, trigonometry, statistics and other data processing calculation.
  • The scientific calculators for students can meet the needs of many numerical fields, convenient for your daily study and work.
  • Package Information: you will receive 2 pieces of scientific notation calculators, measuring about 15.7 x 7.8 cm/ 6.18 x 3.07 inches, ergonomic in size, easy to hold and pack.
  • Each calculator is powered by 2 pieces of button batteries which are packed separately.
  • Note that the batteries are insulated with plastic film to prevent running electricity.
  • Serviceable Material: the geometry calculator for high school is made of hard plastic material, reliable and sturdy.
  • The buttons can withstand thousands of presses, and the sturdy sliding cover covers both sides of the calculator, protecting buttons and the main device well.
  • Widescreen Hd Monitor with 12 Digits: the inputs and outcomes are displayed on the 2 line display of our scientific calculator for chemistry at the same time, helping you work quickly and accurately without any errors, so you can use it with confidence.
  • Practical and Helpful: our calculator for fraction....
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Texas Instruments TI-84 Plus CE Color Graphing Calculator, Bright White

  • [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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Sharp EL-W516TBSL 16-Digit Advanced Scientific Calculator with WriteView 4 Line Display, Battery and Solar Hybrid Powered LCD Display, Black & White, Black and Silver, Model Number: ELW516TBSL

  • [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. PLEASE NOTE: This is a Scientific Calculator and not a Graphing Calculator. The graph functions help to visualize your formulas..
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Casio FX-991EX Engineering/Scientific Calculator, Black, 3" x 6.5" x 0.4"

  • [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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Scientific Calculator with Graphic Functions - Multiple Modes with Intuitive Interface - Perfect for Beginner and Advanced Courses, High School or College

  • [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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RENUS 8 Packs, 2-Line Engineering Scientific Calculator Function Calculator for Student and Teacher 16 AAA Batteries Included

  • Sufficient Quantity: you will receive 10 packs of calculators for school, enough to meet the needs of some high school and university level courses, including pre algebra and algebra I/II, grade scientific calculator with 240 scientific functions.
  • This scientific calculator is suitable for many occasions, such as business offices, homes, schools, banks, etc..
  • You can use it to help you deal with basic budgets, personal financial management or calculation tasks and more.
  • Practical Tools: the engineering calculator with 240 scientific functions can easily handle 1 and 2 variable statistical calculations, including percentages, trigonometry, 24 parentheses levels, summation, regressions, fractions, regressions, permutations and combinatorics, etc., to provide you with comprehensive and diverse calculation functions scientific/ engineering notation mode, which is very useful.
  • 2 Line Clear Display: this math calculator has a 12 digit high definition display widescreen, and a 2 line display allows the input numbers which can effectively avoid errors in the calculation process and improve work efficiency (our calculator uses 2 LR1130 battery not solar).
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From Calculators to Lovers: How Emotional AI Will Change the World

  • Protective hard case keeps calculator from being damaged,Robust, professional grade scientific calculator..
  • 12-digit widescreen display.It has 2-line display shows entry and calculated result at same time..
  • Professional grade scientific calculator with 240 scientific functions.Easily handles 1 and 2 variable statistical calculations and three angle modes (degrees, radians, and grads) and scientific/engineering notation modes..
  • Ideal for high school students, college students and professionals..
  • Specifications: Item Type: Calculator Material: Plastic Size: 8x15x1.5cm Color: White, blue, pink, green Battery:2x AAA Battery(Not included) Quantity: 1 Pc.
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Dft Engineering Scientific Calculator, Suitable for School and Business Study Accessoires Supplies Calculator Scientific Citizen, Pink

  • Protective hard case keeps calculator from being damaged,Robust, professional grade scientific calculator..
  • 12-digit widescreen display.It has 2-line display shows entry and calculated result at same time..
  • Professional grade scientific calculator with 240 scientific functions.Easily handles 1 and 2 variable statistical calculations and three angle modes (degrees, radians, and grads) and scientific/engineering notation modes..
  • Ideal for high school students, college students and professionals..
  • Specifications: Item Type: Calculator Material: Plastic Size: 8x15x1.5cm Color: White, blue, pink, green Battery:2x AAA Battery(Not included) Quantity: 1 Pc.
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MIEDEON Pink 12-Digit Solar Scientific Calculator Desktop Financial Office Computer Calculators Large Display Office Calculators Cute Calculator (Color : Pink)

  • Protective hard case keeps calculator from being damaged,Robust, professional grade scientific calculator..
  • 12-digit widescreen display.It has 2-line display shows entry and calculated result at same time..
  • Professional grade scientific calculator with 240 scientific functions.Easily handles 1 and 2 variable statistical calculations and three angle modes (degrees, radians, and grads) and scientific/engineering notation modes..
  • Ideal for high school students, college students and professionals..
  • Specifications: Item Type: Calculator Material: Plastic Size: 8x15x1.5cm Color: White, blue, pink, green Battery:2x AAA Battery(Not included) Quantity: 1 Pc.
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Scientific Calculator 991es Plus,Natural Writing Number 2 line Display, 417 Functions Calculator

  • 【417 Functions Scientific Calculator】The scientific calculator has 417 functions and covers the most scientific functions what college students need to use at university. Reading instruction attached will help you know how to use and find these functions..
  • 【Written Display Scientific Calculator】Input expressions and arithmetic operations same as written form in the textbook, which is more easy to read than traditional calculators. Written display expression same as textbook,convenient for students to check the calculation process and results..
  • 【Two Way Power Electronic Calculator】Solar and battery,double safe uninterruptible power,environmental protection and energy saving advantages..
  • 【Ultra-light & Portable】Nice color matching: Matte silver panel & blue back.
  • Size: 162 x 80 x 14(mm)/6.4 x 3.2 x 0.6 (inch).
  • Material: ABS plastic. Convenient to carry it outside and hold it on one hand..
  • 【Plastic Keys】Use high quality plastic keys,and make keys in different area have different shape, to give you the most comfortable experience. Letters printed on keys are super clear..
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OSALO Scientific Calculator 417 Function 2 Line 10+2 Digits Written Display Solar Scientific Calculator (OS 991ES Plus)

  • 【417 Functions Scientific Calculator】The scientific calculator has 417 functions and covers the most scientific functions what college students need to use at university. Reading instruction attached will help you know how to use and find these functions..
  • 【Written Display Scientific Calculator】Input expressions and arithmetic operations same as written form in the textbook, which is more easy to read than traditional calculators. Written display expression same as textbook,convenient for students to check the calculation process and results..
  • 【Two Way Power Electronic Calculator】Solar and battery,double safe uninterruptible power,environmental protection and energy saving advantages..
  • 【Ultra-light & Portable】Nice color matching: Matte silver panel & blue back.
  • Size: 162 x 80 x 14(mm)/6.4 x 3.2 x 0.6 (inch).
  • Material: ABS plastic. Convenient to carry it outside and hold it on one hand..
  • 【Plastic Keys】Use high quality plastic keys,and make keys in different area have different shape, to give you the most comfortable experience. Letters printe....
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IPEROT Scientific Calculators, Scientific Calculator Large Screen 417 Functions, Calculators Very Suitable for High School and College Students Calculus Algebra and Other Math Textbooks (991ES Plus)

  • 【LARGE DISPLAY 】Scientific calculator screen is large enough to display 4 lines of numbers, which is easier to read than traditional calculators. Written display expressions enable you to see the calculation process and results, which is a non-programmable calculator..
  • 【417 FUNCTIONS】 Scientific calculator has 417 functions, including algebra, fraction, derivative, integral, statistics, complex number calculation, linear regression, standard deviation, permutation and combination, variable solving and other operations similar to mathematics textbooks, very Suitable for advanced and junior courses, high school students, and college students..
  • 【CONVENIENT】 Quickly view the alternative forms of fractions and decimals by switching keys. Screen brightness can be adjusted through CONT..
  • 【WARM GIFTS】In any festival, such as Memorial Day, Mother's Day or Valentine's Day, Christmas, Thanksgiving Day, school opening gifts, scientific calculators are given to students, accountants, bank staff, financial workers, front desk staff and data analysis Gifts from members must be the right and warm decision!.
  • 【 NOTE】The function of the calculator is very powerful, it is a calculator that will not let you down, when you get the calculator, please re....
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