Mga Kurso · College
Calculus
Limits, derivatives, integrals and series: the single-variable calculus of a first university course.
A complete first course in single-variable calculus, in the order it is taught at university: limits and continuity, the derivative and its rules, the chain rule and implicit differentiation, what derivatives are for (rates, optimisation, curve sketching, the mean value theorem), the integral and the fundamental theorem, the techniques of integration, the applications of integration, and finally sequences, series and Taylor expansions.
It is for anyone who is comfortable with algebra, functions and trigonometry. Each unit ends with a quiz that mixes computation, concepts and short proofs; the final exam covers the whole course.
Nagmumula pagkatapos: Precalculus, Trigonometry
Ang kurso
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Limits and continuity
20 Mga aralinLimitsCalculusA Preview of CalculusIntroduction to CalculusReview of FunctionsBasic Classes of FunctionsTrigonometric FunctionsInverse FunctionsExponential and Logarithmic FunctionsThe notion of limitThe Limit of a FunctionFinding Limits: Numerical and Graphical ApproachesThe Limit LawsFinding Limits: Properties of LimitsThe Precise Definition of a LimitLimit (mathematics)ContinuityContinuous functionLimits, continuity, and differentiabilityLimits at Infinity and Asymptotes -
Derivatives: the definition and the rules
18 Mga aralinDerivativesHow do we measure velocity?The derivative of a function at a pointDefining the DerivativeDerivativeThe derivative functionThe Derivative as a FunctionInterpreting, estimating, and using the derivativeDerivatives as Rates of ChangeThe second derivativeElementary derivative rulesDifferentiation rulesThe product and quotient rulesProduct ruleQuotient ruleThe sine and cosine functionsDerivatives of Trigonometric FunctionsDerivatives of other trigonometric functions -
The chain rule and implicit differentiation
6 Mga aralin -
Applications of derivatives
20 Mga aralinMaxima and minimaRelated rates and optimisationRelated ratesThe tangent line approximationLinear Approximations and DifferentialsLinear approximationUsing derivatives to identify extreme valuesMaxima and MinimaGlobal optimizationThe Mean Value TheoremMean value theoremDerivatives and the Shape of a GraphUsing derivatives to describe families of functionsCurve sketchingApplied optimizationApplied Optimization ProblemsOptimization (mathematics)Using derivatives to evaluate limitsL'Hôpital's ruleNewton’s Method -
Integrals and the fundamental theorem
19 Mga aralinIntegralsDefinite integralsAntiderivativesAntiderivativeApproximating AreasRiemann sumsRiemann sumThe Definite IntegralIntegralDetermining distance traveled from velocityThe Fundamental Theorem of CalculusFundamental theorem of calculusThe Second Fundamental Theorem of CalculusConstructing accurate graphs of antiderivativesIntegration Formulas and the Net Change TheoremSubstitutionIntegration by substitutionIntegrals Involving Exponential and Logarithmic FunctionsIntegrals Resulting in Inverse Trigonometric Functions -
Techniques of integration
11 Mga aralinIntegration techniques: substitution, parts, partial fractionsIntegration by partsTrigonometric IntegralsTrigonometric substitutionPartial FractionsPartial fraction decompositionOther Strategies for IntegrationOther options for finding algebraic antiderivativesNumerical IntegrationImproper IntegralsImproper integral -
Applications of integration
18 Mga aralinApplications of integration: area, volume, arc lengthAreas between CurvesUsing definite integrals to find area and lengthDetermining Volumes by SlicingUsing definite integrals to find volumeVolumes of Revolution: Cylindrical ShellsSolid of revolutionArc Length of a Curve and Surface AreaArc lengthPhysical ApplicationsPhysics applications: work, force, and pressureMoments and Centers of MassDensity, mass, and center of massIntegrals, Exponential Functions, and LogarithmsCalculus of the Hyperbolic FunctionsExponential Growth and DecayExponential growthLogistic function -
Sequences and series
21 Mga aralinInfinite series and convergence testsSeries and sumsTaylor seriesSequencesInfinite SeriesGeometric sumsThe Divergence and Integral TestsComparison TestsAlternating SeriesRatio and Root TestsConvergence testsPower Series and FunctionsPower seriesProperties of Power SeriesExtending local linearizationTaylor polynomialsTaylor and Maclaurin SeriesMaclaurin seriesWorking with Taylor SeriesFinding and using Taylor seriesQuantifying the accuracy of approximations
Ang huling pagsusulit
Mga katanungan mula sa bawat yunit, ang pinaka-mahirap na mga huling. Typed sagot ay minarkahan ng algebra system; proofs at photographed nagtatrabaho ay basahin ng isang modelo; pagkatapos ay isang tao review ang buong papel bago ang iyong resulta ay inilabas. Pumasa at makakuha ka ng isang sertipiko na may sariling link. Pass marka: 70%.
Mag-sign inMga Presyo
Kurso pass
$39
Ang bawat yunit ng kuwento, ang huling pagsusulit na may isang retake, at 20 check ng iyong sariling trabaho, para sa isang kurso.
Isang huling pagsusulit
$15
Isang solong pag-upo ng isang kurso ng huling, minarkahan at nasuri. Para sa isang tao na alam na ang materyal at nais ito na sinubukan.
Ang bawat kurso
$19/Ang Mo
Lahat ng mga quiz at finals sa bawat kurso (dalawang finals bawat kurso sa isang buwan) at 100 mga check na nagtatrabaho sa isang buwan. I-cancel mula sa iyong account.
Paggawa ng mga check
$9
Sampung checks: mag-upload ng isang larawan ng anumang gumagana, o i-type ito, at makita kung saan ito ay nagpunta mali.
Ang mga aralin at ang unang quiz ng bawat kurso ay bukas na ngayon.