Matemática e números
184 todas as ferramentas.
A
- Alteração percentual de X para Ypercent · pct_change
- Area under parabola y=ax² (0 para x)math · parabolic-area-under
- Aumentar X em Y%percent · pct_increase
- Average of dois númerosmath · average-two-numbers
- Average of three númerosmath · average-three-numbers
C
- Calculadora 2D dot productmath · math-vector-dot-product
- Calculadora 2D vector magnitude squaredmath · math-vector-magnitude-squared
- Calculadora Absolute errormath · math-absolute-error-calc
- Calculadora Acceleration (Δv/Δt)math · acceleration-calculator
- Calculadora Annulus (ring) areamath · annulus-area-calculator
- Calculadora Arithmetic sequence nth termmath · arithmetic-sequence-nth
- Calculadora Average velocity (distance/time)math · velocity-from-distance
- Calculadora Capacitor energy (½CV²)math · capacitor-energy
- Calculadora Capsule volumemath · capsule-volume-calculator
- Calculadora Central angle from arc ratiomath · math-central-angle-arc
- Calculadora Circle arc lengthmath · arc-length-calculator
- Calculadora Circle area from diametermath · math-circle-from-diameter
- Calculadora Circle area from radiusmath · circle_area
- Calculadora Circle chord lengthmath · chord-length-calculator
- Calculadora Circle circumferencemath · circumference-calculator
- Calculadora Circle sector areamath · circle-sector-area
- Calculadora Circular segment area (approx)math · sector-segment-area
- Calculadora Coefficient of variation pctmath · statistics-coefficient-of-variation
- Calculadora Combinations nCk scalemath · math-combination-nck
- Calculadora Complementary anglemath · math-complementary-angles
- Calculadora Cone surface area (base + lateral)math · surface-area-cone
- Calculadora Cone volumemath · cone-volume-calculator
- Calculadora Covariance scale xymath · correlation-scale
- Calculadora Cube space diagonalmath · cube-diagonal-length
- Calculadora Cube surface areamath · surface-area-cube
- Calculadora Cube volumemath · cube-volume-calculator
- Calculadora Cuboid surface areamath · surface-area-cuboid
- Calculadora Cuboid volumemath · cuboid-volume-calculator
- Calculadora Cylinder lateral surface areamath · lateral-surface-cylinder
- Calculadora Cylinder surface areamath · surface-area-cylinder
- Calculadora Cylinder volumemath · cylinder-volume-calculator
- Calculadora de adição/remoção de IVApercent · vat
- Calculadora de porcentagem de marcaçãopercent · markup
- Calculadora de preços com descontopercent · discount
- Calculadora de área circularmath · circle_area
- Calculadora Direct variation constant kmath · math-direct-variation-k
- Calculadora Distance squared 2Dmath · math-distance-two-points
- Calculadora Electrical power (V × I)math · ohms-power-calculator
- Calculadora Ellipse areamath · ellipse-area-calculator
- Calculadora Equilateral triangle areamath · equilateral-triangle-area
- Calculadora Exponentmath · exp
- Calculadora Exterior angle regular n-gonmath · math-exterior-angle-polygon
- Calculadora Factorialmath · factorial
- Calculadora Forcemath · force-calculator-f-ma
- Calculadora Geometric sequence nth termmath · geometric-sequence-nth
- Calculadora Golden ratio φ segmentmath · golden-ratio-calculator
- Calculadora Gravitational potential energy (mgh)math · potential-energy-calculator
- Calculadora Half cylinder volumemath · volume-half-cylinder
- Calculadora Heat energy Q=mcΔTmath · heat-q-mc-delta-t
- Calculadora Hemisphere surface including basemath · surface-area-hemisphere
- Calculadora Hemisphere volumemath · hemisphere-volume-calculator
- Calculadora Hollow cylinder volumemath · cylindrical-shell-volume
- Calculadora Ideal gas law PV=nRT (solve P)math · ideal-gas-law-pv
- Calculadora Interior angle regular n-gonmath · math-interior-angle-polygon
- Calculadora Inverse variation kmath · math-inverse-variation-k
- Calculadora Isosceles triangle areamath · isosceles-triangle-area
- Calculadora Joint variation kmath · math-joint-variation-k
- Calculadora Kinetic energy (½mv²)math · kinetic-energy-calculator-mv
- Calculadora Kite area from diagonalsmath · kite-area-diagonals
- Calculadora Lateral surface rectangular prismmath · lateral-area-prism-rect
- Calculadora Law of cosines c squaredmath · math-law-of-cosines-c-squared
- Calculadora Log base change scalemath · math-log-base-change
- Calculadora Logarithmmath · log
- Calculadora Mean absolute deviation scalemath · statistics-mean-absolute-deviation
- Calculadora Mean of four valuesmath · math-arithmetic-mean-four
- Calculadora Mean, median, modemath · mmm
- Calculadora Midpoint X coordinatemath · midpoint-x-calculator
- Calculadora Midpoint Y coordinatemath · midpoint-y-calculator
- Calculadora Modulomath · mod
- Calculadora Modulo operationmath · mod
- Calculadora Momentummath · momentum-calculator
- Calculadora Nth rootmath · root
- Calculadora Parabola vertex y-coordinatemath · vertex-parabola-y
- Calculadora Parallelogram areamath · parallelogram-area-calculator
- Calculadora Pentagon diagonal scalemath · math-pentagon-diagonal
- Calculadora Percent errorpercent · percent_error
- Calculadora Permutations nPk partialmath · math-permutation-npk
- Calculadora Permutations nPrmath · npr
- Calculadora Photon energy E=hfmath · photon-energy
- Calculadora Powermath · power-calculator
- Calculadora Pressuremath · pressure-calculator
- Calculadora Profit marginpercent · margin
- Calculadora Pythagorean theoremmath · pythag
- Calculadora Quadratic discriminant b2-4acmath · quadratic-discriminant
- Calculadora Range of four valuesmath · math-range-four-values
- Calculadora Ratiomath · ratio
- Calculadora Reciprocal (1/x)math · reciprocal-calculator
- Calculadora Rectangle perimetermath · rectangle-perimeter
- Calculadora Regression slope xymath · linear-regression-slope
- Calculadora Regular hexagon apothemmath · math-hexagon-apothem
- Calculadora Regular hexagon areamath · area-regular-hexagon
- Calculadora Regular octagon area from sidemath · octagon-area-side
- Calculadora Regular pentagon area from sidemath · pentagon-area-side
- Calculadora Regular polygon interior anglemath · math-polygon-interior-angle
- Calculadora Relative error percentmath · math-percent-error-relative
- Calculadora Rounding uncertainty scalemath · math-sig-figs-rounding-scale
- Calculadora Sales taxpercent · sales_tax
- Calculadora Scale factor area ratiomath · math-scale-factor-enlargement
- Calculadora Scientificmath · scientific
- Calculadora Series resistance totalmath · resistance-series
- Calculadora Snell's law n1 sinθ1 = n2 sinθ2 (output ratio)math · snells-law-ratio
- Calculadora Sphere surface areamath · surface-area-sphere
- Calculadora Sphere volumemath · sphere_vol
- Calculadora Sphere volume from diametermath · math-sphere-from-diameter
- Calculadora Sphere volume from radiusmath · sphere_vol
- Calculadora Spherical cap volumemath · sphere-cap-volume
- Calculadora Square areamath · square-area-calculator
- Calculadora Square diagonal lengthmath · square-diagonal-length
- Calculadora Square pyramid volumemath · pyramid-volume-calculator
- Calculadora Standard deviationmath · stddev
- Calculadora Supplementary anglemath · math-supplementary-angles
- Calculadora Torus surface areamath · torus-surface-area
- Calculadora Torus volumemath · torus-volume-calculator
- Calculadora Trapezoid areamath · trapezoid-area-calculator
- Calculadora Triangular prism volumemath · prism-volume-calculator
- Calculadora Truncated cone volumemath · frustum-cone-volume
- Calculadora Unit rate from totalmath · math-unit-rate-calculator
- Calculadora Variancemath · variance
- Calculadora Voltage drop IRmath · voltage-drop-resistance
- Calculadora Volume scale factormath · math-volume-scale-factor
- Calculadora Volumetric flow rate (Q=Av)math · flow-rate-calculator
- Calculadora Wave speed (f × λ)math · frequency-wavelength-speed
- Calculadora Wavelength from frequency (c/f)math · wavelength-from-frequency
- Calculadora Weighted gradepercent · grade
- Calculadora What percent is part of totalmath · percentage-of-total
- Calculadora Workmath · work-calculator
- Calculadora Z-score from value mean sdmath · z-score-calculator
- CI half-largura scalemath · confidence-interval-half-width
- Combinações nCrmath · ncr
- Cone slant altura squared (r²+h²)math · math-cone-slant-height-squared
- Convert annual rate para monthlymath · annual-to-monthly-rate
- Convert monthly rate para annualmath · monthly-to-annual-rate
- Cube a númeromath · cube-number-calculator
D
- decimal para fractionmath · dec_frac
- decimal para percentpercent · dec_to_pct
- Density from mass e volumemath · density-mass-volume
- Determinante da matriz 2×2math · det2
- Difference of dois númerosmath · difference-two-numbers
- Diminuir X em Y%percent · pct_decrease
- Distância 2D entre pontosmath · dist2d
F
- Fatoração primáriamath · prime_factors
- Fraction para decimalmath · frac_dec
- Fraction para percentpercent · frac_to_pct
- Fração adicionar/subtrair/multiplicar/dividirmath · fraction
G
- Geometric mean of dois númerosmath · geometric-mean-two
- Geometric mean of three númerosmath · math-geometric-mean-three
H
- Harmonic mean of dois númerosmath · harmonic-mean-two
- Harmonic mean of three númerosmath · math-harmonic-mean-three
I
L
M
O
P
- Parallel resistance (dois resistors)math · resistance-parallel
- Percent difference dois valuesmath · math-percent-difference-two
- Percent para decimalpercent · pct_to_dec
- Percent para fractionpercent · pct_to_frac
- Percentile rank dois valuesmath · percentile-rank-simple
- Permutações nPrmath · npr
- Product of dois númerosmath · product-two-numbers
Q
R
- Regra de três (proporção)percent · rule_three
- Round números (decimal places)math · round
- Round para decimal placesmath · round_dec
S
- Sample size para proportionmath · statistics-sample-size-proportion
- Simplificador de razãopercent · ratio_simplify
- Simplificar fraçõesmath · frac_simplify
- Slope from dois pointsmath · math-slope-from-two-points
- Solucionador de equações lineares 2×2math · linear2
- Solucionador de equações quadráticasmath · quadratic
- Square a númeromath · square-number-calculator
- Standard deviation (dois-value sample)math · stddev2
- Sum of dois númerosmath · sum-two-numbers