Reference materials
Verified constants, units and concise formula tables linked to calculators.
Mathematical constants
Core dimensionless constants used in calculations and formulas.
→7SI prefixes
Decimal multiples and submultiples in the International System of Units.
→5Essential algebra formulas
Quick reference for equations, powers, logarithms and sequences.
→5Geometry formulas
Areas, lengths and volumes of common geometric shapes.
→5Physical constants
Frequently used physical constants and their units.
→5Electrical quantities and formulas
Relationships between voltage, current, resistance, power and energy.
→5Chemistry constants
Constants for molar, gas and electrochemical calculations.
→5Probability distributions
Core formulas for Bernoulli, binomial and Poisson distributions.
→20Constants: Basic mathematics
Complete Android Modulus reference: constants for Basic mathematics.
→25Formulas: Basic mathematics
Complete Android Modulus reference: formulas for Basic mathematics.
→18Constants: Higher mathematics
Complete Android Modulus reference: constants for Higher mathematics.
→49Formulas: Higher mathematics
Complete Android Modulus reference: formulas for Higher mathematics.
→16Constants: Geometry
Complete Android Modulus reference: constants for Geometry.
→130Formulas: Geometry
Complete Android Modulus reference: formulas for Geometry.
→12Constants: Discrete mathematics
Complete Android Modulus reference: constants for Discrete mathematics.
→36Formulas: Discrete mathematics
Complete Android Modulus reference: formulas for Discrete mathematics.
→12Constants: Analytic geometry
Complete Android Modulus reference: constants for Analytic geometry.
→40Formulas: Analytic geometry
Complete Android Modulus reference: formulas for Analytic geometry.
→18Constants: Geodesy
Complete Android Modulus reference: constants for Geodesy.
→36Formulas: Geodesy
Complete Android Modulus reference: formulas for Geodesy.
→14Constants: Construction
Complete Android Modulus reference: constants for Construction.
→45Formulas: Construction
Complete Android Modulus reference: formulas for Construction.
→16Constants: Probability theory
Complete Android Modulus reference: constants for Probability theory.
→36Formulas: Probability theory
Complete Android Modulus reference: formulas for Probability theory.
→11Constants: Trigonometry
Complete Android Modulus reference: constants for Trigonometry.
→21Formulas: Trigonometry
Complete Android Modulus reference: formulas for Trigonometry.
→33Constants: Physics
Complete Android Modulus reference: constants for Physics.
→53Formulas: Physics
Complete Android Modulus reference: formulas for Physics.
→16Constants: Electrical engineering
Complete Android Modulus reference: constants for Electrical engineering.
→46Formulas: Electrical engineering
Complete Android Modulus reference: formulas for Electrical engineering.
→13Constants: Instrumentation
Complete Android Modulus reference: constants for Instrumentation.
→13Formulas: Instrumentation
Complete Android Modulus reference: formulas for Instrumentation.
→12Constants: Economics
Complete Android Modulus reference: constants for Economics.
→50Formulas: Economics
Complete Android Modulus reference: formulas for Economics.
→16Constants: Chemistry
Complete Android Modulus reference: constants for Chemistry.
→58Formulas: Chemistry
Complete Android Modulus reference: formulas for Chemistry.
→20Constants: Computer science
Complete Android Modulus reference: constants for Computer science.
→50Formulas: Computer science
Complete Android Modulus reference: formulas for Computer science.
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