All online calculators

Gaussian elimination

The calculator solves the systems of linear equations using row reduction (Gaussian elimination) algorithm. The calculator produces step by step solution description.

PLANETCALC, Gaussian elimination

Gaussian elimination

Digits after the decimal point: 2

Hip roof calculator

This calculator will help you estimate hip roof parameters, including rafters and roof area

PLANETCALC, Hip roof calculator

Hip roof calculator

Roof base length (a)

Roof base width (b)

Roof pitch or roof slope (degrees)

Digits after the decimal point: 5