Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic ...

If you or your kids are preparing for an advanced math or science course, you’re going to need a graphing calculator. These handy machines can process complex calculations (and simple ones ...

Functions are entered the same way, and let you see a graph and table of possible solutions ... student's needs for high school and early college math and science. The other main idea behind ...

Math Notes understands the full set of trigonometry functions too, so you can use "sin," "cos," and "tan" in your expressions as well. On the iPhone and the iPad, you're able to build graphs from ...

In a function such as sine or cosine, we could also have a translation of the form: \(y = \sin (x - a)^\circ\) where \(a\) is called the phase angle. This is when the graph of the function has ...

Trigonometry is the branch of math that studies triangles ... to make the leap on how crucial circles are for trig functions. With static graphs and equations, it's possible to get a handle ...