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Finite mathematics & Applied calculus

Recent updates (To report bugs or issues, or to make suggestions, click on "Webmaster" near the top of the page):
July 10 2021: Updated tutorial on maxima and minima (includes an adaptive game version).
February 27 2021: Updated tutorial on exponential functions (includes an adaptive game version).
February 27 2021: New tutorial on the number e and exponential growth and decay (includes an adaptive game version).
January 2 2021: Updated tutorial on multiplying and factoring algebraic equations (Part A) (includes an adaptive game version).
July 20 2020: New tutorial on Bernoulli trials and binomial random variables (includes an adaptive game version).
July 5 2020: New tutorial on logarithms (includes an adaptive game version).
June 1 2020: New tutorial on positive exponent, power, and simplest radical form (includes an adaptive game version).
April 6 2020: New tutorial on the chain rule using Liebniz notation (includes an adaptive game version).
October 29 2019: New tutorial on the chain rule (includes an adaptive game version).
October 6 2019: New tutorial on radicals and rational exponents (includes an adaptive game version).
September 26 2019: New tutorial on the cardinality of sets (includes an adaptive game version).
September 11 2019: New tutorial on the product and quotient rule (includes an adaptive game version).
June 30 2019: New tutorial on integer exponents (includes an adaptive game version).
Februrary 23 2019: New tutorial on derivatives of powers, sums, and constant multiples (includes an adaptive game version).
Februrary 11 2019: New tutorial on real numbers and operations (includes an adaptive game version).
January 8 2019: New tutorial on sets and set operations (includes an adaptive game version and a Spanish version).
October 25 2018: New summary of techniques of differentiation with randomizable interactive examples.
August 16 2018: Updated version of the tutorial on calculating the derivative algebraically (includes an adaptive game version and a Spanish version).
April 29 2018: New summary of average rates of change and introduction to the derivative with randomizable interactive examples.
March 11 2018: Updated version of the tutorial on functions from the numerical, algebraic, and graphical viewpoints (includes an adaptive game version and a Spanish version).
December 9 2017: Updated version of the tutorial on random variables and distributions (includes a game version and a Spanish version).
Nov 30 2017: Implicit curve plotting added to the function evaluator and grapher
October 31 2017: New interactive and randomizable review exercises on mathematics of finance
October 28 2017: New version of the Pivot and Gauss-Jordan tool
October 12 2017: New version of the simplex method tool (includes integer programming)
October 8 2017: New version of the surface graphing utility, includes explicit, implicit, and parametric surfaces
September 19 2017: New summaries of limits and continuous functions with randomizable interactive examples.
September 11 2017: New tutorial on solving miscellaneous equations.
September 8 2017: Updated version of the tutorial on quadratic functions and models (includes a game version and a Spanish version).
June 18 2017: New interactive and randomizable review exercises on linear programming
May 24 2017: Parametric plotting added to the function evaluator and grapher
March 16 2017: New version of function evaluator and grapher
March 7 2017: New tutorial on areas between curves (includes a game version and a Spanish version).
Feb 24 2017: New version of the algebra review tutorial on solving polynomial equations (includes an adaptive game version and a Spanish version).
January 27 2017: Updated version of the tutorial on matrix inverses (includes an adaptive game version and a Spanish version).
October 22 2016: Updated version of the tutorial on graphical solution of linear programming problems (includes an adaptive game version and a Spanish version).
October 21 2016: New summary of math of finance with randomizable interactive examples.
August 14 2016: New tutorial on graphing linear inequalities (includes a game version and a Spanish version).
July 31 2016: New version of the algebra review tutorial on rational expressions added (includes an adaptive game version and a Spanish version).
July 6 2016: New summary of nonlinear functions and models with randomizable interactive examples.
April 21 2016: New version of tutorial on related rates (includes a game version and a Spanish version).
April 15 2016: New summary of functions and applications with randomizable interactive examples.
March 9 2016: New interactive and randomizable review exercises on functions and applications


    

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