A calculator with Basic and Scientific modes supports numbers and trigonometric functions. Perform quick calculations, access advanced operations, and view computation history. Generate random numbers with uniform distribution.
Calculate trucking rates by converting hourly rates into tonnage or cubic yard rates, factoring in tolls, travel time, and loading/unloading. Determine the number of trucks needed based on loading times and project duration.
Calculate tips by entering a bill and selecting a percentage. View total amount and per-person share when splitting. Choose from 15%, 20%, 25%, 50%, or 100% tips. Receive encouraging messages for 20% or higher tips.
