84 Plus Graphics Calculator

View larger image Images are for demonstration purposes only and may vary slightly from actual product.	Rating: 1 vote Click a Star to vote or write a review Brand: Texas Instruments Estimated Shipping Cost: $5.00 Shipping Availability: Usually ships in 1 business day Delivery Time: View shipping table Model: 84PL/CLM/1L1/B UPC: 033317192120 Manufacturer Warranty: 1 Year Return Period: 30 days Return Info/Limitations: If Past Exchange Call 800-TI-CARES Condition: New	Price: $119.95

Description

Functions:

Graphs 10 rectangular functions, 6 parametric expressions, 6 polar expressions, and 3 recursively-defined sequences
Sequence graphing mode shows time series plot, cobweb/stair-step plot, and phase plots
Interactive analysis of function values, roots, maximums, minimums, integrals, and derivatives
Matrix operations including inverse, determinant, transpose, augment, reduced row echelon form, and elementary row operations. Convert matrices to lists and vice-versa
List-based one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quartic polynomial regression models
3 statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, and normal probability plots
Advanced statistics features including 9 hypothesis testing functions, 6 confidence interval functions, and one-way analysis of variance
15 probability distribution functions including Normal, Student-t, Chi- square, Binomial, and Poisson
Business functions including Time-Value-of-Money (TVM), cash flows, and amortization

Standard Memory:

Display Screen: 8 Line x 16 Character

Power Source: Battery

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Customer Reviews

Reviews

Rating:
Author: Crystal Mitchell (09/18/2006) this is a great calulator especially the sig fig calculator that comes in it. It has helped me a lot in my Chemistry class.