Iti skozi Graditi na Določi demree mode Razvajati Pomembnost Gnezdo
GDC Set up Ensure that your calculator is in degree mode and that you know how to adjust the v-window of your graphs before doing these trigonometry graphs. - ppt download
120° Mode Inverter – Circuit Diagram, Operation and Formula - Electrical Concepts
How to convert from radian to degree or degree to radian on - YouTube