Best Math Blogs and Sites

  Symbolab integral calculator Calculator for Integrals and other math problems.  This is definitely a good site to visit especially if you need a graphing calculator and you don't have one.  This site also shows problems worked. This site is appropriate for: Elementary students Secondary students College students Professionals

Wolfram Alpha This is one of my favorite sites.   I often refer my students to this service.  This site  has both a free and paid services. The free service is adequate for most calculations.  When you enter a function: It will give a graph of the function.   For instance lets say you enter xsinx and it will graph the function.  This will give you a graph for just about any function that you enter.  This is a graphing calculator. The calculator will give you the domain and range of the function. This will give you a series representation of the function. This will give you an improper integral of most functions if the derivative exists. This will give you a derivative of most functions if the derivative exists. This will find the maxima and minima of the function. This will give you and alternate function. This site is recommended for: Arithmetic Pre-algebra Algebra 1 Algebra 2 Pre-Calculus Calculus Linear algebra Students...