Piecewise Function Graph Calculator Define Pieces (up to 5): + Add Piece Domain (x values): From To Calculate Reset Generating your graph and results… Piecewise Function Details Copy Results Share Results A piecewise function is a function defined by multiple sub-functions, each applying to a specific interval of the domain. While powerful in mathematics and … Read more
Valorant eDPI Calculator Mouse DPI: Valorant Sensitivity: In-game Scope Sensitivity (optional): Mouse Hz (Polling Rate): Calculate Reset Calculating your eDPI… Your Valorant eDPI Results Effective DPI (eDPI) 0 Mouse DPI: 0 Valorant Sensitivity: 0 eDPI Formula: – Scope Sens. eDPI: – Mouse Hz (Polling Rate): 0 What is eDPI? eDPI (Effective DPI) is calculated by … Read more
Sum of Infinite Series Calculator Series Type: Geometric SeriesArithmetic SeriesCustom (an formula) First Term (a): Common Ratio (r): First Term (a): Common Difference (d): General Term (an): Calculate Reset Calculating your series sum… Series Sum Analysis Sum of Infinite Series – Series Type: – Geometric Series Formula: – Arithmetic Series: – Custom Series Term: – … Read more
Valorant eDPI Calculator Mouse DPI: In-game Sensitivity: Convert from another game? NoCS:GOOverwatchApex LegendsFortnite Other Game Sensitivity: Calculate Reset Calculating your Valorant eDPI… Your Valorant eDPI Analysis Your Valorant eDPI 0 DPI: 0 In-game Sensitivity: 0 Converted Sensitivity: 0 Recommended eDPI range: 200-400 What is eDPI? eDPI (effective DPI) is calculated by multiplying your mouse DPI … Read more
eDPI Calculator Mouse DPI (Dots Per Inch): In-Game Sensitivity: Game: Any Game (Default)ValorantCS:GO / CS2OverwatchApex LegendsFortnite Calculate Reset Calculating your eDPI… Your eDPI Results Your eDPI 0 Mouse DPI: 0 In-Game Sensitivity: 0 Game: Any Game Inches/360° (estimate): – What is eDPI? eDPI stands for “effective DPI” and helps compare mouse sensitivity between players regardless … Read more
Understanding matrices, characteristic equations, and eigenvalues is a cornerstone in mathematics, engineering, physics, and computer science. These concepts often appear in linear algebra, system stability analysis, quantum mechanics, structural engineering, and even data science. To make this process simple and efficient, our Characteristic Equation Calculator allows you to input a matrix and quickly compute its … Read more
L’Hôpital’s Rule Calculator Numerator Function (f(x)): Denominator Function (g(x)): x approaches: ValueInfinity (∞)-Infinity (-∞) Enter x value: Calculate Reset Calculating limit using L’Hôpital’s Rule… L’Hôpital’s Rule Calculation Original Limit: First Substitution: Indeterminate Form: After Applying L’Hôpital’s Rule: Limit Result: Steps & Explanation Copy Results Share Results When solving calculus problems, you’ll often run into tricky … Read more
AP Calculus AB Score Calculator MCQ Correct (out of 45): MCQ Incorrect (out of 45): FRQ Section: (Enter score 0–9 for each) Calculate Reset Calculating your AP Calculus AB score… Your AP Calculus AB Score Estimate Estimated AP Score 0 MCQ Raw Score: – MCQ Weighted Score: – FRQ Raw Score: – FRQ Weighted Score: … Read more
Cartesian to Polar Equation Calculator Formulas: r = √(x² + y²) θ = arctan(y / x) (in degrees or radians) X Coordinate: Y Coordinate: Angle Unit: Degrees (°)Radians (rad) Calculate Reset Calculating polar coordinates… Polar Coordinates & Conversion r (radius): 0 θ (angle): 0 Polar Equation: Example Usage: x = 3, y = 4 → … Read more
Basic 4 Function Calculator First Number Second Number Operation Addition (+)Subtraction (−)Multiplication (×)Division (÷) Calculate Reset Calculating result… Result 0 Copy Result Share Result Mathematics is part of our daily lives—whether you’re managing expenses, solving school assignments, or making quick calculations at work. To make this process easier, we’ve built a Basic 4 Function Calculator, … Read more
Parent Function Calculator Select Function Type: Choose functionLinear (f(x) = x)Quadratic (f(x) = x²)Cubic (f(x) = x³)Absolute Value (f(x) = |x|)Square Root (f(x) = √x)Cube Root (f(x) = ³√x)Reciprocal (f(x) = 1/x)Exponential (f(x) = 2ˣ)Logarithmic (f(x) = log₂x) Input value (x): Calculate Reset Calculating parent function… Parent Function Result Function Evaluated Input (x): Output (f(x)): … Read more
Opioid MME Calculator + Add Medication Calculate Reset Calculating your total daily MME… MME Calculation Result Total Daily MME 0 MME Risk Level: – Breakdown by Medication: – About MME MME (Morphine Milligram Equivalent) helps assess opioid overdose risk. Most guidelines suggest caution at ≥50 MME/day and avoid ≥90 MME/day if possible. Always consult your … Read more
Florida Turnpike Toll Calculator Entry Point: Select EntryMiamiFt. LauderdaleWest Palm BeachOrlandoOcalaWildwoodLake WorthOther Exit Point: Select ExitMiamiFt. LauderdaleWest Palm BeachOrlandoOcalaWildwoodLake WorthOther Vehicle Type: Car (2 axles)Truck (3+ axles)MotorcycleRV/Bus Payment Method: SunPass/TransponderToll-By-PlateCash (if available) One-way or Round Trip: One-wayRound Trip Number of Passengers: Calculate Reset Calculating your Florida Turnpike tolls… Toll Calculation Results Total Toll Cost $0.00 … Read more
Fantasy Pick Trade Calculator Your Pick #1 Value Your Pick #2 Value Other Team’s Pick #1 Value Other Team’s Pick #2 Value League/Scoring System Standard (Default)PPRDynastyCustom (Manual) Custom Multiplier (if custom) Calculate Reset Analyzing your trade… Trade Results & Analysis Net Value Difference 0 Your Total Pick Value: 0 Other Team’s Total Pick Value: 0 … Read more
UPS Freight Shipping Calculator Origin ZIP Code: Destination ZIP Code: Freight Class: Class 50 (Clean Freight, e.g. machinery)Class 55Class 60Class 65Class 70Class 77.5Class 85Class 92.5Class 100Class 110Class 125Class 150Class 175Class 200Class 250Class 300Class 400Class 500 (Light, bulky freight) Weight (lbs): Number of Pallets: Insurance Value (optional): $ Delivery Type: Business to BusinessBusiness to ResidenceBusiness with … Read more
Tangent Line Equation Calculator Function f(x): Point of Tangency x₀: Calculate Reset Calculating tangent line equation… Tangent Line at x₀ y = … Given function: x₀ (point): f(x₀): f'(x₀) (slope): Equation of the Tangent Line The tangent line at x₀ is: y = f'(x₀)(x – x₀) + f(x₀) This calculator numerically estimates the derivative at … Read more
Combination & Permutation Calculator Total items (n): Items to choose (r): Order matters? Yes (Permutation)No (Combination) Allow repetitions? No (without repetition)Yes (with repetition) Calculate Reset Calculating combinations and permutations… Results – Calculation Type: – Formula Used: – Inputs: – Result (number of ways): – What do these mean? Permutation: Order matters. Combination: Order does not … Read more
Win Percentage Calculator Number of Wins: Number of Losses: Number of Draws/Ties (optional): Count Draws/Ties as: Half-win (0.5)Full-win (1)No-win (0) Calculate Reset Calculating win percentage… Your Win Rate Analysis Win Percentage 0% Total Games: 0 Wins: 0 Losses: 0 Draws/Ties: 0 Effective Wins (with draw value): 0 How is Win % Calculated? Win% = (Wins … Read more
Quadratic Equation Calculator ax² + bx + c = 0 Roots: x = [-b ± √(b²-4ac)] / 2a a (coefficient of x²): b (coefficient of x): c (constant term): Calculate Reset Calculating roots… Quadratic Roots & Solution Roots Discriminant (b²-4ac): Nature of Roots: Copy Results Share Results Quadratic equations appear everywhere—from physics and engineering to … Read more
Linear Interpolation Calculator Formula: y = y0 + (y1 – y0) × (x – x0) / (x1 – x0) x0: y0: x1: y1: x (value to interpolate): Multiple x values (comma separated, optional): Calculate Reset Calculating interpolation… Interpolation Result Interpolated y: – Copy Results Share Results Linear interpolation is a widely used mathematical method for … Read more
Etsy Shipping Calculator Item Price: $ Item Weight (lbs): Destination Country: United StatesCanadaUnited KingdomAustraliaOther (International) Shipping Type: StandardExpeditedOvernight Handling Fee (optional): $ Insurance (optional): $ Calculate Reset Calculating your Etsy shipping cost… Shipping Cost Breakdown Total Shipping Cost $0.00 Base Shipping: $0.00 Handling Fee: $0.00 Insurance: $0.00 Estimated Delivery: — Copy Results Share Results For … Read more
AP Calculus BC Score Calculator MCQ Questions Correct (out of 45): Free Response Points (out of 54): Calculate Reset Calculating your AP Calculus BC score… Score Estimate Estimated AP Score – Weighted MCQ Score: 0 Weighted FRQ Score: 0 Composite Score (out of 108): 0 Percentile Estimate: – Tips Aim for a composite score above … Read more
AP Calculus BC Score Calculator Multiple Choice Correct (out of 45): FRQ Section A (out of 54): FRQ Section B (out of 18): Curve Year: 2024 (Typical)20122016 Calculate Reset Calculating your AP Calculus BC score… Your AP Calculus BC Score Estimate Predicted AP Score – Multiple Choice Raw Score: 0 FRQ Section A Score: 0 … Read more
Geometric Sequence Calculator First term (a1): Common ratio (r): Number of terms (n): Calculate Reset Calculating geometric sequence… Geometric Sequence Results n-th term (an): Sum of first n terms (Sn): Sum to infinity (|r|<1): Formulas Used: n-th term: an = a1 × rn-1 Sum of n terms: Sn = a1 × (1 – rn) / … Read more
Fraction Multiplication Calculator Fraction 1 × Fraction 2 Calculate Reset Calculating the result… Multiplication Result Result 0 1 In Mixed Number 0 Step-by-step Solution Copy Results Share Results Fractions are part of everyday math, whether you’re working on homework, solving a recipe conversion, or handling professional measurements. Multiplying them manually can be tricky—especially when you … Read more
Four Function Calculator +−×÷ Calculate Reset Calculating… Result 0 Copy Result Share Result When you need to quickly solve basic arithmetic problems—whether it’s adding grocery totals, splitting a bill, or checking homework—a Four Function Calculator is the go-to solution. Designed for speed, simplicity, and accuracy, this tool handles addition, subtraction, multiplication, and division without unnecessary … Read more
Find Eigenvectors Calculator Matrix Size: 2 x 23 x 3 Calculate Reset Calculating eigenvalues and eigenvectors… Eigenvalues and Eigenvectors What are Eigenvectors? Eigenvectors and eigenvalues are fundamental in linear algebra, with applications in physics, engineering, and data science. An eigenvector of a matrix is a nonzero vector that changes at most by a scalar factor … Read more
Exponential Growth Calculator Initial Value: Growth Rate (% per period): Number of Periods: Period Label: Optional: Add Recurring Addition (per period): Calculate Reset Calculating exponential growth… Exponential Growth Results Final Value After 0 Periods $0 Initial Value: $0 Growth Rate per Period: 0% Additional Amount per Period: $0 Total Periods: 0 Total Growth: $0 What … Read more
Decimal in Fraction Calculator Enter a decimal number: Calculate Reset Converting decimal to fraction… Decimal to Fraction Results Decimal Input: – Fraction: – Mixed Number: – Percentage: – How it works: Copy Results Share Results In everyday math, science, and finance, understanding the relationship between decimals and fractions is essential. Whether you’re a student tackling … Read more
Complex Number Calculator First Number (a + bi): + i Second Number (c + di): + i Operation: Addition (z₁ + z₂)Subtraction (z₁ − z₂)Multiplication (z₁ × z₂)Division (z₁ ÷ z₂) Calculate Reset Calculating your result… Complex Operation Result z₁: – z₂: – Result: – Other Useful Features |Result| (Modulus): – Arg(Result) (Argument in degrees): … Read more