Finding e on a Calculator – Approximate Euler’s Number Finding ‘e’ on a Calculator (Approximation) This calculator approximates the value of the mathematical constant ‘e’ (Euler’s number) using the formula e ≈ (1 + 1/n)n. The larger the value of…

Finding Duration Financial Calculator – Calculate Bond Duration Finding Duration Financial Calculator Use this calculator to find the Macaulay and Modified duration of a bond or similar fixed-income security. Understand how its price might change with interest rates. Face Value…

Kinetic Energy (E_k) Calculator | Calculate Energy of Motion Kinetic Energy (Ek) Calculator Calculate Kinetic Energy Enter the mass and velocity of an object to calculate its kinetic energy (Ek) using our Kinetic Energy (Ek) Calculator. Mass (m) [kg]: Enter…

Domain of a Function Calculator – Find Domain Easily Domain of a Function Calculator Calculate the Domain Enter the components of your function to find its domain. We consider square roots `sqrt(ax+b)`, denominators `1/(cx+d)`, and logarithms `log(ex+f)` or `ln(ex+f)`. Function…

Dual of Linear Program Calculator & Guide Dual of Linear Program Calculator This calculator helps you find the dual of a standard form linear program (LP). For simplicity, we consider a maximization primal with ‘≤’ constraints and non-negative variables, or…

Domain of Functions Calculator – Find the Domain Domain of Functions Calculator Easily determine the domain of various mathematical functions with our Domain of Functions Calculator. Calculate the Domain Select Function Type: Linear: f(x) = mx + c Quadratic: f(x)…

Doubling Time with r Calculator – Calculate Growth Doubling Time Doubling Time with r Calculator Enter the growth rate ‘r’ (as a percentage per time period) to calculate how long it takes for a quantity to double. Our doubling time…

Domain and Range Calculator – Finding Domain and Range Without Calculator Domain and Range Calculator (Conceptual Tool) Find Domain and Range Rules Select a function type and provide parameters to see the rules for its domain and range without needing…

Domain of Rational Function Calculator – Find Excluded Values Calculators for Mathematics Finding Domain of Rational Function Calculator This calculator helps in finding the domain of a rational function of the form f(x) = P(x) / (ax² + bx +…

Domain of Rational Functions Calculator – Find Excluded Values Domain of Rational Functions Calculator Enter the coefficients of the numerator P(x) = ax² + bx + c and the denominator Q(x) = dx² + ex + f to use the…