Manage mobile and internet usage with real-time tracking and limit settings. View and pay bills directly from the . Choose preferred TV channels and receive usage notifications. Access support and account details for all services.
Perform calculations with over 225 built-in operations including trigonometry, logarithms, complex functions, and real numbers. Scroll through the stack with finger gestures. Copy and paste results. Work with real and complex numbers.
Manipulate colored pieces to explore basic to advanced concepts. Rotate and snap pieces together for alignment. View values as fractions, decimals, or percentages. Customize label formats and use rings with corresponding labels.
