Mathematics Exponent Calculator August 31, 2025 by admin | Leave a Comment Exponent Calculator Base Number Exponent Calculate Power Clear All Calculation Result Example Calculations: 2³ = 2 × 2 × 2 = 8 (-3)² = (-3) × (-3) = 9 5⁻² = 1/5² = 1/25 = 0.04 8^(1/3) = ∛8 = 2 4^0 = 1 (any non-zero number to power 0 equals 1) Read more »
Mathematics P-Value Calculator August 30, 2025 by admin | Leave a Comment P-Value Calculator Test Type Select test typeZ-Test (Normal Distribution)T-Test (Student’s Distribution)Chi-Square TestF-Test (ANOVA) Test Statistic Value Degrees of Freedom Test Type (Tails) Left-tailed test Right-tailed test Two-tailed test Significance Level (α) 0.10 (10% – Exploratory studies)0.05 (5% – Standard significance)0.01 (1% – High confidence)0.001 (0.1% – Very high confidence)Custom value Custom Alpha Value Load Sample […] Read more »
Mathematics Cohen’s D Calculator August 26, 2025 / August 26, 2025 by admin | Leave a Comment Cohen’s d Effect Size Calculator Choose Calculation Method: From Means & Standard Deviations From t-test Results For Paired Samples Independent Groups Comparison Group 1 Mean Group 1 Standard Deviation Group 1 Sample Size Group 2 Mean Group 2 Standard Deviation Group 2 Sample Size From t-test Statistics t-value Group 1 Sample Size Group 2 Sample […] Read more »
Mathematics Percentage Increase Calculator August 23, 2025 / August 23, 2025 by admin | Leave a Comment Percentage Increase/Decrease Calculator Initial Value Final Value Calculate Percentage Change 0% Percentage Change Change Type: No Change Initial Value: $0 Final Value: $0 Absolute Change: $0 Formula: ((Final Value – Initial Value) ÷ |Initial Value|) × 100 Read more »
Mathematics Surface Area Calculator August 15, 2025 / August 15, 2025 by admin | Leave a Comment Surface Area Calculator Select 3D Shape Choose a shape…CubeRectangular PrismSphereCylinderConeHemisphereTriangular PrismSquare Pyramid Side Length Length Width Height Radius Radius Height Radius Height Radius Triangle Side A Triangle Side B Triangle Side C Prism Height Base Side Length Slant Height Calculate Surface Area Surface Area Result square units Formula Used: Read more »
Mathematics Area Calculator August 14, 2025 / August 14, 2025 by admin | Leave a Comment Advanced Area Calculator Select Shape: Choose a shape…SquareRectangleTriangleCircleParallelogramTrapezoidEllipseRhombusCircle SectorAnnulus (Ring) Calculate Area Calculation Results Read more »
Mathematics Midpoint Calculator August 14, 2025 / August 14, 2025 by admin | Leave a Comment Midpoint Calculator Point A X-coordinate Y-coordinate Point B X-coordinate Y-coordinate Calculate Midpoint Midpoint Coordinates Read more »
Mathematics Z-Score Calculator August 4, 2025 / August 4, 2025 by admin | Leave a Comment Z-Score Calculator Calculate Z-Score Find Probability Find Raw Score Calculate Z-Score from Raw Data Raw Score (x) Mean (μ) Standard Deviation (σ) Try Sample Data: Test Score Example Height Example Income Example Calculate Z-Score Find Probability from Z-Score Z-Score Try Sample Z-Scores: 1.96 (95th %ile) -2.33 (1st %ile) 0.67 (75th %ile) Find Probability Find Raw […] Read more »
Mathematics Percentage Calculator July 18, 2025 / July 18, 2025 by admin | Leave a Comment Percentage Calculator Calculate percentages, increases, decreases, and differences Basic % % Change % Difference % Of Number What percentage is X of Y? Part (X) Whole (Y) Calculate Percentage Examples Example 1: 25 out of 100 = 25% Example 2: 75 out of 300 = 25% Example 3: 150 out of 200 = 75% Percentage […] Read more »
Mathematics Calculus Calculator July 17, 2025 / July 17, 2025 by admin | Leave a Comment Advanced Calculus Calculator Derivatives, Integrals, Limits & More Derivatives Integrals Limits Series Enter Function f(x): Derivative Order: First Derivative (f'(x))Second Derivative (f”(x))Third Derivative (f”'(x)) Evaluate at x = (optional): Calculate Derivative Enter Function f(x): Integration Type: Indefinite IntegralDefinite Integral Lower Limit (a): Upper Limit (b): Calculate Integral Enter Function f(x): Limit as x approaches: Direction: […] Read more »