Solve equations using two points, one point and slope, or coordinate values. Input decimals and fractions. View step-by-step solutions and plot results. Save calculation history and share final solutions.
The app calculates strain and strain rate from displacement and velocity data in 2D and 3D. It can process sequential files in batches and display geographic data in a Map/Satellite View.
The app measures reverberation time (RT60) using Impulse and Interrupted Noise methods. It calculates RT60 based on RT20 and RT30 decay slopes and allows data export.
Calculate cylinder force and pressure automatically
Allows users to input values for cylinder calculations, power, pressure difference, piston diameter, speed, lifting time, and volume flow. The automatically computes results without requiring manual formulas.
Calculates air volume, pressure loss, velocity, and duct size for rectangular or round ducts. Supports both imperial and metric units. Users input values to determine required dimensions and system performance.
Learn rapid multiplication techniques through step-by-step tutorials and practice exercises. Track progress with difficulty-adjusted problems. Practice mental math without ads or distractions. Sharpen number sense through focused exercises.
Track work hours, breaks, and overtime with precise calculations. Input start and end times, include lunch breaks, and convert to military . Generate cards for biweekly periods and export data for payroll.
Calculate quantities by entering project dimensions and selecting units. Choose between cubic yards, cubic meters, or tons. Adjust for waste and view detailed breakdowns. Export results and share with team members.