Calorie Calculator Estimate adult basal metabolic rate (BMR), maintenance calories, an adjustable calorie target and macronutrient grams. Results are planning estimates, not a diagnosis or individualized nutrition prescription. UnitsMetric — kg and cmUS customary — lb, ft and in Mifflin–St Jeor equation profileFemale coefficient (−161)Male coefficient (+5)The published equation uses two sex-specific constants. Choose the … Read more
Graphing calculator Plot up to three real-valued functions safely, generate a value table, and estimate visible x-intercepts and y-intercepts. Expressions are parsed locally without executing typed code. Function 1 — y =Blue curve Function 2 — y =Red curve; implicit multiplication such as 2x is supported. Function 3 — y =Optional green curve Table stepThe … Read more
Roth IRA calculator Project a Roth IRA balance from your age, current savings, recurring contributions, return, fees and inflation. Compare the result with a target and estimate the starting contribution needed. CurrencyUSD — US dollarCAD — Canadian dollarAUD — Australian dollarEUR — EuroGBP — British poundCOP — Colombian peso Current age Projection age Current Roth … Read more
Rental property calculator Estimate financing, net operating income, cash flow, cap rate, cash-on-cash return and a multi-year sale scenario for a long-term rental property. CurrencyUSD — US dollarCAD — Canadian dollarAUD — Australian dollarEUR — EuroGBP — British poundCOP — Colombian peso Purchase price Down payment (%) Closing costs paid in cash Initial repairs or … Read more
Rent affordability calculator Estimate a practical monthly rent ceiling from both a gross-income guideline and your actual monthly cash flow. Then test a specific apartment and its move-in cost. CurrencyUSD — US dollarCAD — Canadian dollarAUD — Australian dollarEUR — EuroGBP — British poundCOP — Colombian peso Annual gross household incomeIncome before tax and deductions. … Read more