Desmos Scientific Calculator

Desmos is a company that strives to make math accessible and enjoyable for all students. They have created a scientific calculator that is simple yet powerful, using the same fast math engine as their graphing calculator. This calculator is perfect for times when a graph is not needed. It is easy to use, visually appealing, and completely free. The calculator has a variety of features that make it useful for a wide range of mathematical tasks. It can perform basic arithmetic operations, as well as more advanced functions such as exponentiation, radicals, absolute value, logarithms, rounding, and percentages. It also has the ability to evaluate trigonometric functions and their inverses, using either radians or degrees for angle measure. In addition to these features, the calculator also has capabilities for statistics, combinatorics, and creating and evaluating custom functions using familiar notation. It also allows users to assign values to variables for later use and view multiple expressions at once. Unlike many scientific calculators, all previous work remains visible on the screen, making it easier to track and review calculations. One of the unique features of this calculator is that it can be used offline, without an internet connection. This makes it convenient for students who may not always have access to the internet. Additionally, the "ans" key always holds the value of the last computation, eliminating the need to remember or copy results. If an earlier expression is changed, the "ans" value will automatically update. Desmos' scientific calculator is available for free on their website, along with a variety of other resources for learning and practicing math. Their online version of the calculator can be accessed at www.desmos.com/scientific. With its user-friendly interface and powerful features, this calculator is a valuable tool for students and math enthusiasts alike.