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Free shipping on every order!
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Education Resources Education pricing available. For School and District purchases, please submit a Quote Request: Educator Quote Request
Product features:Programmable,Financial,Graphing,Number of Functions : Over 2900,Differentiation Calculation,Independent Key x
Product type:Programmable,Financial,Graphing
Number of digits:10 + 2 digits
Liquid crystal display:Natural textbook display,Icon menu,Color display,Backlight,Dot matrix display,High Resolution
Key characteristics:Plastic keys
Key functions:Negative Sign,Power Off
Memory:No. of memory: 28,Answer Memory,Add-in Function,Reset Function
Power supply:AAA-size Battery,AAA×4,Approximate battery life Main 170 hours,Auto Power Off
Size (D × W × H):188.5 × 89 × 18.6 mm
Weight:230 g
Accessories:3-pin cable, USB cable, Hard Case
Display format settings:Number Format: Fix,Number Format: Sci,Number Format: Norm,Engineering Symbol,Engineering Notation,Toggling Calculation Results
Basic calculation:Basic Calculation,Bracket Calculation,Fraction Calculation,Degree, Minute, Second (Sexagesimal) Calculations,Reciprocal Calculation,Percent List Calculation,Factorial Function,π,Calculation with √ and π,Rounding Function,Simplify
Advanced calculation:Transcendental number: e,Base-n calculation,Logical Operators,Complex number calculation,Matrix calculations,Vector calculations,Differential calculation,Integration calculation,1-Variable statistics,2-Variable statistics and regression,Spreadsheet,Probability Simulation,Numeric Table,Simultaneous Equation,Polynomial Equation
Applied calculation:Multi-statement Command, Output Command (: / ◢),Continuous Calculation,Replay Function,Multi-replay Function,UNDO,COPY & PASTE,SOLVE Function,Remainder Calculation
Financial calculation:Simple Interest Mode,Compound Interest Mode (Calculation),Day Calculation Mode (Calculation)
Basic functions:Basic Mathematical Functions,Number of Functions : Over 2900,Absolute Value Calculation,Power Function (Square),Power Function,Power Function (Square Root),Trigonometric Function,Inverse Trigonometric Function,Hyperbolic / Inverse Hyperbolic Function,Exponential Calculation,Logarithmic Calculation,Log not base 10,Coordinate Conversion,Combination / Permutation,GCD / LCM,Determine the Integer Part,Random Number Generation,Random Integer Generation,Summation,Catalog Function,Differentiation Calculation,Independent Key x
Other functions:Spreadsheet,Recursion,Geometry Application
Physics- and chemistry-related functions:Metric conversion function,Periodic Table,Scientific Constants
Statistical data:List based STAT-data editor
Statistical calculation:Statistics Function,Basic Statistics,Intermediate Statistics,Advanced Statistics,Distribution Calculations
Statistical graphs:Statistical Graphs
Basic graph function:Rectangular coordinate graphing,Polar coordinate graphing,Parametric function graphing,Inequality graphing,Domain graph/ Range graph,Integration graph,Conic section graph,Trace, Zoom (box zoom, zoom in, zoom out, auto zoom),Solve (root, minimum, maximum, intersection, integration),Sketch (tangent line, normal line, inverse function),Recursion graph,3D Graph
Graph application function:Table and Graph,Dual graph (table and graph, graph and graph),Dynamic graph,Picture Plot (pre-installed software)
Geometry function:File operations for Geometry,Drawing and editing objects for Geometry,Construct objects for Geometry,Measurements of an object,Animation
Calculator program function:BASIC LIKE Program,Python
Program capacity:Memory : 61,000 bytes
Permitted in exams:IB,AP / SAT / SAT Subject / PSAT / NMSQT / ACT / IB
Exam-mode compatible:Examination mode
Connection to peripheral devices:Connection to another calculator,Direct connection with projectors,Connection to PC,Data Logger
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
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