Policy | Calculator Capabilities | Glossary

Glossary

Calculator Capabilities

G	Graphs	At least two functions simultaneously in Cartesian coordinates; tracing; displaying coordinates; zooming.
Po	Polar	At least two functions simultaneously in polar coordinates; tracing; displaying graphs coordinates; zooming.
Pa	Parametric	At least two functions simultaneously defined in terms of a parameter; graphs coordinates; tracing; displaying coordinates; zooming.
R	Recursion	Recursive definitions of functions for graphical or numerical display.
A	Automatic	Automatic determination of important points on graphs, including solve intersections, intercepts, relative maxima and minima.
T	Tables	Automatic tabulation of values of a function at a set of points.
E	Equations	Automatic (non-graphical) numerical solution of a one-variable equation on an interval
L	Linear	Automatic numerical solution (not requiring matrices) of a linear system of systems equations in up to three variables.
M	Matrix	Matrix arithmetic, including inversion.
S	Summation	Determination of partial sums of arbitrary series.
B	Bivariate	Storage and retrieval of univariate and bivariate data, numerical summaries, statistics regression coefficients (at least linear), histogram, scattergraph, least squares regression line.
D	Derivatives	Numerical approximation of the derivative of a function at a point.
I	Integrals	Numerical approximation of the definite integral of a function on an interval.
C	Complex	Four function arithmetic with complex numbers, including square roots of arithmetic negative numbers.