LOS ANGELES, CA / ACCESSWIRE / February 23, 2016 / Mallory Dyer is proud to introduce GraphLock, a scientific calculator app that can turn any Android phone into a high powered graph and scientific ...

LOS ANGELES, CA / ACCESSWIRE / September 23, 2016 / Mallory Dyer, a math professor at Central Arizona College and co-founder and CEO of GraphLock, is pleased to announce the launch of her innovative ...

Sometimes you just need to make a graph. If your TI-84 isn’t handy, Desmos Graphing Calculator is a good backup to have. The app accepts both functions and tables of x and y values as inputs and ...

MINNEAPOLIS - It's the first day in Ms. Sara VanDerWerf's South High School Advanced Algebra class. There are a lot of graphing calculators from the last several decades. Some could argue these are ...