Trigonometric Equation Solver Solve complex trigonometric equations with step-by-step solutions and visual graph representation Trigonometric Equation Use standard notation: sin(x), cos(x), tan(x), cot(x), sec(x), csc(x). Example: 2*sin(x)^2 + cos(x) = 0 Angle Unit Degrees (°)Radians (rad) Solution Range Default (0…

Moment Equation Calculator Calculate bending moments, shear forces, and reactions for beams with this advanced engineering tool. Perfect for structural analysis and mechanical engineering applications. Beam Length (L) m Load Type Point LoadUniformly Distributed LoadVarying Load Point Load (P) kN…

Parabola Equation Calculator Find the equation of a parabola using vertex form, standard form, or three points. Get step-by-step solutions and visual graph. Calculation Method Vertex Form (y = a(x-h)² + k)Standard Form (y = ax² + bx + c)Three…

3 Moment Equation Calculator Calculate beam reactions and moments using the three-moment equation method for continuous beams with precision. Enter your beam properties and loading conditions below. Span 1 Length (m) Span 2 Length (m) Load Type (Span 1) Uniformly…

Equation of Asymptotes of Hyperbola Calculator Calculate the asymptotes of a hyperbola with precision. Enter the standard form parameters below to find the equations of the asymptotes. Hyperbola Type Horizontal (x²/a² – y²/b² = 1)Vertical (y²/a² – x²/b² = 1)…

First Degree Equation Calculator Solve linear equations of the form ax + b = 0 with step-by-step solutions and interactive visualization Coefficient (a) Constant (b) Equation Format Standard (ax + b = 0) Slope-Intercept (y = mx + c) Decimal…

Power Factor Calculator Calculate the power factor of your electrical system by entering the real power (kW) and apparent power (kVA) values. Understand how efficiently your electrical system is operating. Real Power (P) kW Apparent Power (S) kVA Voltage (Optional)…

VAWT Power Calculator Calculate the power output of your Vertical Axis Wind Turbine (VAWT) with precision Rotor Diameter meters Rotor Height meters Wind Speed m/s Air Density kg/m³ Turbine Efficiency % Number of Blades 2 Blades3 Blades4 Blades5 Blades Calculate…

Power Watt to PHP Cost Calculator Calculate your electricity cost in Philippine Pesos (PHP) based on wattage, usage time, and current rates Device Name (Optional) Power Consumption (Watts) Quantity Hours Used Per Day Days Used Per Month Electricity Rate (PHP/kWh)…

Differential Equation Calculator Solve ordinary differential equations (ODEs) with precise numerical methods. Select your equation type, input parameters, and visualize solutions instantly. Equation Type Select equation typeFirst-Order LinearSecond-Order LinearSeparableExactBernoulli Coefficient A (P(x) in standard form) Coefficient B (Q(x) in standard…