Scientific Calculator Use this calculator for scientific calculations. 7 8 9 + 4 5 6 – 1 2 3 * 0 . C / = √ x² ^ function appendNumber(number) { document.getElementById(‘calculator-display’).value += number; } function appendOperator(operator) { document.getElementById(‘calculator-display’).value +=…

Calculator Scientific FX 991EX FX 991EX Scientific Calculator Use this tool to assist with scientific calculations for trigonometry, algebra, and more! Input Value Select Operation Sin Cos Tan Log Square Root Result Calculate Reset function calculateFX991EX() { let inputValue =…

Casio FX-991ES Plus Scientific Calculator Enter First Value: Enter Second Value: Select Operation: Addition (+) Subtraction (-) Multiplication (×) Division (÷) Power (^) Square Root (√) Calculate Result: function calculateCasio() { const value1 = parseFloat(document.getElementById(‘value1’).value); const value2 = parseFloat(document.getElementById(‘value2’).value); const…

Scientific Calculator Casio FX-991ES Plus First Edition Casio FX-991ES Plus First Edition Scientific Calculator The Casio FX-991ES Plus First Edition is a popular scientific calculator, widely used for education and scientific work. Current Version Select Calculation Mode Standard Mode Scientific…

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Calculator Mortgage Refinance Second Home Mortgage Refinance Second Home Calculator Estimate your new mortgage payment when refinancing a second home. Loan Amount ($) Interest Rate (%) Loan Term (years) Estimated Monthly Payment ($) Calculate Reset ▼ Show Calculation Steps Not…

Calculator Made in USA USA Made Calculator Enter Price ($) Quantity Total Price ($) Calculate Reset function calculateTotal(){ const price = parseFloat(document.getElementById(“price”).value); const quantity = parseInt(document.getElementById(“quantity”).value); if(isNaN(price) || isNaN(quantity) || price <= 0 || quantity el.value=””); } function formatCurrency(n){ return…