TI-84 PLUS GRAPHING CALCULATOR (Renewed)

$ 99.95

Score By Feature

Based on 89 ratings

Easy to learn

9.50

User interface

7.98

Screen quality

8.09

OveReview Final Score

How Our Score Is Calculated

Product Description

Real and complex numbers are calculated to a precision of 14 digits and displayed with ten digits plus a two-digit exponent. Ten rectangular functions, six parametric expressions, six polar expressions, and three recursively defined sequences are graphed. At one time, you can define, save, graph, and analyze up to ten graphing functions.

Time series plots, cobweb/stair-step plots, and phase plots are all available in the Sequence graphing mode. List names that have been created by the user. Up to 999 elements can be stored in a list. There are 14 zoom features that are interactive. For all graphing modes, numerical evaluations are provided in table format.

Values, roots, maximums, minimums, integrals, and derivatives of functions can all be analyzed interactively. There are seven different graph styles to choose from in order to differentiate the appearance of each graph. Split-screen options are available in both horizontal and vertical orientations. Up to ten 50x50 matrices can be stored.

Inverse, determinant, transpose, augment, reduced row echelon form, and elementary row operations are just a few of the matrix operations available. Convert matrices to lists and the other way around. Logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quartic polynomial regression models are all examples of list-based one- and two-variable statistical analysis.

Scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, and normal probability plots all have three different statistical plot definitions. 9 hypothesis testing functions, 6 confidence interval functions, and one-way analysis of variance are just a few of the advanced statistics features available. 200 functions and a multi-line display are among the features of this device.

Selected User Reviews For TI-84 PLUS GRAPHING CALCULATOR (Renewed)

It arrived in its original packaging and works perfectly

5/5

It arrived in plenty of time for him to finish his homework, and my husband uses it for carpentry measurements as well, and it has a fantastic memory feature.