Here are some uses of the Casio Calculator 82-MS ¹ ² ³:

- Basic arithmetic operations: Perform addition, subtraction, multiplication, and division

- Trigonometric functions: Calculate sin, cos, and tan

- Logarithmic calculations: Calculate exponential and logarithmic functions

- Fractional calculations: Perform calculations with fractions

- Statistical operations: Perform statistical calculations like standard deviation and regression

- Matrix calculations: Perform matrix calculations and solve simultaneous equations

- Unit conversions: Convert between different units like length, weight, or currency

- Exponential calculations: Calculate powers, roots, and exponentials

- Hyperbolic calculations: Calculate hyperbolic and inverse hyperbolic functions

- Angle conversion: Convert between different angle units like degrees, minutes, and seconds