Math’s

Enter Function f(x) Function Type Polynomial FunctionPower FunctionTrigonometric FunctionExponential FunctionLogarithmic Function Order of Derivative First (f’)Second (f”)Third (f”’) Evaluate at x = (optional) Calculate Reset A Derivative Equation Calculator is an essential online mathematical tool designed to help students, engineers, researchers, and professionals quickly compute derivatives of mathematical functions. In calculus, derivatives represent the rate … Read more

Mail Type Letter/PostcardPackageLarge Envelope/Flat Weight (oz) Delivery Speed Standard (3-5 days)Priority (1-3 days)Express (Overnight) ZIP Code Distance Same StateAdjacent StatesCross Country Calculate Reset The USPS Shipping Rates Calculator is an essential online tool designed to help individuals, eCommerce sellers, and businesses estimate the cost of shipping packages through the United States Postal Service (USPS). Instead … Read more

Service Type First-Class MailPriority MailPriority Mail ExpressGround AdvantageMedia Mail Package Weight (oz) Distance Local (Zone 1-2)Regional (Zone 3-4)National (Zone 5+) Calculate Reset The USPS Shipping Costs Calculator is an online tool designed to help individuals, small businesses, and eCommerce sellers estimate the cost of shipping packages using United States Postal Service (USPS) services. Shipping prices … Read more

Package Weight ozlb Express Service Type Priority Mail Express OvernightPriority Mail Express Hold for PickupPriority Mail Express Sunday/Holiday Delivery Time Next Day by 10:30 AMNext Day by 12:00 PMNext Day by 3:00 PM Delivery Zone Zone 1-2 (Local)Zone 3Zone 4Zone 5Zone 6Zone 7Zone 8 (Distant) Pricing Options Retail PricingOnline PricingCommercial Pricing Additional Services Insurance up … Read more

Package Weight (lbs) Service Type Priority Mail ExpressPriority Mail Express Hold for Pickup Delivery Zone Zone 1-2 (Local)Zone 3Zone 4Zone 5Zone 6Zone 7Zone 8 (Distant) Additional Services Insurance (+$2.95) Signature Confirmation (+$3.35) Weekend Delivery (+$12.50) Calculate Reset Express Shipping Cost: $ Delivery Time: The USPS Overnight Shipping Cost Calculator is an essential online tool designed … Read more

Item Weight (lbs) Shipping Carrier USPSUPSFedExDHL Service Speed Standard (3-5 days)Expedited (2-3 days)Overnight (1 day) Distance Local (under 150 miles)Regional (150-600 miles)National (600+ miles)International Additional Services Insurance ($5.00) Tracking ($2.50) Signature Required ($3.75) Calculate Reset Total Shipping Cost: $ Base Cost: $ Carrier: Service: Additional Services: $ Shipping costs are one of the most important … Read more

Part Value Total Value Calculation Type Find Percentage RateGrowth RateDecline RateInterest Rate Time Period (for rate calculations) Calculate Reset Percentage Rate: % Part Value: Total Value: Rate Type: Per Period: A Percentage Rate Calculator is a simple yet highly useful online tool that helps users calculate percentage rates between two values quickly and accurately. Whether … Read more

Base Value Percentage (%) Calculation Method Percentage ON the valuePercentage OF the valueMarkup percentageDiscount percentage Calculate Reset Final Amount: Base Value: Percentage Applied: % Percentage Amount: Method: A Percentage On Calculator is one of the most useful online tools for students, business owners, shoppers, accountants, teachers, and everyday users. Percentages are used in nearly every … Read more

Dollar Amount ($) $ Percentage (%) Operation Calculate percentage of amountAdd percentage to amountSubtract percentage from amount Calculate Reset Result: $ Original Amount: $ Percentage: % Percentage Dollar Value: $ Managing money often requires quick percentage calculations. Whether you are figuring out discounts while shopping, calculating tax on a purchase, working out profit margins for … Read more

Package Weight (lbs) Shipping Distance Local (50 miles)Regional (150 miles)National (600+ miles)Cross Country (2000+ miles) Priority Service Priority Mail (1-3 days)Priority Mail Express (1-2 days) Additional Services Insurance ($2.95) Signature Confirmation ($3.35) Calculate Reset Priority Shipping Cost: $ Delivery Time: Shipping costs are one of the most important factors for online sellers, small businesses, eCommerce … Read more