Find ROI Calculator – Calculate Return on Investment Easily Find ROI Calculator Return on Investment (ROI) Calculator Enter the initial investment and the final value to calculate your ROI. Initial Investment (Cost): The total amount initially invested or spent. Final…
Resultant Vector Calculator – Calculate Magnitude & Direction Resultant Vector Calculator Enter the components of two vectors to find their resultant vector’s magnitude and direction. This Resultant Vector Calculator adds two 2D vectors. Vector 1 – X Component (x1): Enter…
Find Resistance Calculator – Calculate Electrical Resistance Find Resistance Calculator Calculation Method: From Material Properties From Ohm’s Law (V & I) Material: Copper (1.68 x 10⁻⁸ Ω·m) Aluminum (2.82 x 10⁻⁸ Ω·m) Silver (1.59 x 10⁻⁸ Ω·m) Gold (2.44 x…
Relative Extrema Calculator – Find Minima and Maxima Relative Extrema Calculator (Minima & Maxima) Easily find relative minima and maxima for polynomial functions up to the 4th degree using our Relative Extrema Calculator. Function and Range Enter the coefficients for…
Relative Minimum Calculator – Find Local Minima Relative Minimum Calculator Calculate Relative Minimum Enter the coefficients of the cubic function f(x) = ax3 + bx2 + cx + d and the plot range. Coefficient ‘a’ (for x3): Enter the coefficient…
Find Remaining Trig Functions Calculator – Accurate & Easy Find Remaining Trig Functions Calculator Trigonometric Functions Calculator Enter one trigonometric function value and the quadrant to find the other five. Known Function: sin(θ) cos(θ) tan(θ) csc(θ) sec(θ) cot(θ) Value of…
Restricted Values Calculator – Find Undefined Points Restricted Values Calculator Find Restricted Values This calculator finds the restricted values of a rational expression (values that make the denominator zero). Denominator Type: Linear (cx + d) Quadratic (ax² + bx +…
Relative Maximum and Minimum Calculator | Find Local Extrema Relative Maximum and Minimum Calculator Find Relative Maximum and Minimum Calculator for f(x)=ax³+bx²+cx+d Enter the coefficients of your cubic function f(x) = ax³ + bx² + cx + d to find…
Residual Value Calculator: Calculate Asset End Value Residual Value Calculator Easily calculate the estimated value of an asset (like a car or equipment) at the end of its useful life or lease term using our Residual Value Calculator. Calculate Residual…
Date Restriction Calculator: Calculate End Dates & Durations Date Restriction Calculator Easily calculate an end date by applying restrictions (days, weeks, months, years, or working days) to a start date using our Date Restriction Calculator. Start Date: Select the initial…