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  1. Scientific Calculator

    This is an online scientific calculator with double-digit precision that supports both button click and keyboard type.

  2. Scientific Calculator - Math is Fun

    This is a very powerful Scientific Calculator You can use it like a normal calculator, or you can type formulas like (3+72)2 It has many...

  3. Desmos | Scientific Calculator

    A beautiful, free online scientific calculator with advanced features for evaluating percentages, fractions, exponential functions, logarithms, trigonometry, statistics, and more.

  4. Solve - Step-by-Step Math Problem Solver

    QuickMath will automatically answer the most common problems in algebra, equations and calculus faced by high-school and college students. The algebra section allows you to expand, …

  5. Mathway | Algebra Problem Solver

    Free math problem solver answers your algebra homework questions with step-by-step explanations.

  6. Web 2.0 scientific calculator

    Click the buttons to input a math formula or equation like on a pocket calculator. If you prefer keyboard input of math formulas, you can type directly into the input bar. Pressing ↵ starts the …

  7. Math Equation Solver | Order of Operations - Calculator Soup

    Aug 1, 2025 · Solve math problems using order of operations like PEMDAS, BEDMAS, BODMAS, GEMDAS and MDAS. (PEMDAS Caution) This calculator solves math equations that add, …

  8. Calculator Pi

    Scientific calculator online, mobile friendly. Creates series of calculations that can be printed, bookmarked, shared and modified in batch mode.

  9. Police Radio 10-Codes

    One of the most frequently used ten-codes, 10-4, has become popular enough to sometimes be used in every-day language. Clear to copy transmission? A list of Police Radio 10-Codes and …

  10. Step-by-Step Calculator - Symbolab

    Symbolab is the best step by step calculator for a wide range of physics problems, including mechanics, electricity and magnetism, and thermodynamics. It shows you the steps and …