Practice questions, track progress, study efficiently
Prepare for the -200 certification exam with 500+ practice questions and 5-minute study sessions. Track progress and maintain daily streaks. Learn Dataverse data modeling, security configuration, and model-driven development.
This app evaluates user input as it is typed, eliminating the need for an equals key. It allows users to enter formulas and multi-step expressions with intermediate variables, and stores all entered formulas for later reuse.
The app calculates resistor color codes for 4 and 5-band resistors. It serves as a reference for makers, engineers, and students working with electronics.
Solve engineering problems with 103 calculators and 2670 calculations. Access chemical databases and standards. View self-explanatory diagrams. Input data for real-time results. Supports multiple languages including English and Portuguese.
