### What's new on Math Insight?

#### Newest pages

- Plotting line graphs in R

Basic commands to plot line graphs with one or more series in R

Added on 2017-01-16 - For-loops in R

How to use a for-loop in R

Added on 2017-01-12 - Visualizing the solution to a two-dimensional system of linear ordinary differential equations

An interactive plot of the the solution trajectory of a 2D linear ODE, where one can explore the behavior of the solution in the phase plane and versus time.

Added by Duane Q. Nykamp on 2016-09-20 - The determinant of a matrix

The calculation of the determinant of a matrix, a single number that gives useful information about the matrix.

Added on 2016-01-14 - Applications of integration

Added by Duane Q. Nykamp on 2015-10-27 - more new pages

#### Newest applets

- Applet: Determine phase plane with parabolic nullclines (Interactive)

Added on 2017-02-16 - Applet: Sketch two solutions to in separate windows

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Added on 2017-02-05 - Applet: Sketch solutions of a scalar differential equation 2

Added on 2017-01-30 - Applet: Single autonomous differential equation intro

Added on 2016-11-13 - Applet: Graph approximate solution of a pure-time differential equation

Added on 2016-11-10 - more new applets

#### Newest vidoes

- Video: Applications of integration: area under a curve

Added by Duane Q. Nykamp on 2015-10-27 - Video: Integrals and the Fundamental Theorem of Calculus

Added by Duane Q. Nykamp on 2015-10-27 - Video: Riemann sums and the definite integral

Added by Duane Q. Nykamp on 2015-10-27 - Video: Solving pure time differential equations through integration

Added by Duane Q. Nykamp on 2015-10-27 - Video: Solving pure-time differential equations with the Forward-Euler algorithm

Added by Duane Q. Nykamp on 2015-10-27 - more new videos