View ultrasound images and anatomical descriptions for nerve blocks. Learn positioning techniques and watch block placement videos. Calculate local anesthetic doses with the included drug calculator.
Calc allows users to estimate pipe weight and total cost. Input dimensions and material properties to calculate weight and cost in real time. Switch between Metric and Imperial units. Add and manage custom material densities and prices.
Convert units of length, area, and volume with instant results. Switch between meters, feet, kilometers, miles, square meters, acres, liters, and gallons. Tap to convert and view accurate measurements without ads or extra features.
Calculate trigonometric values for the by inputting radians or angles. Display step-by-step solutions and support negative numbers, decimals, and fractions. Save calculations in history and share results.
Learn through interactive, game-based lessons. Practice counting, adding, subtracting, multiplying, and dividing. Build number sense and problem-solving skills. Aligns with CCSS standards. Track progress and complete challenges.