Àwọn Ààyè-iṣẹ́ · 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.
Tí a bá ṣẹ̀dà: Precalculus, Trigonometry
Àwọn Ìjádè
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Limits and continuity
20 Àwọn ìwé-ìwéLimitsCalculusA 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 Àwọn ìwé-ìwéDerivativesHow 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 Àwọn ìwé-ìwé -
Applications of derivatives
20 Àwọn ìwé-ìwéMaxima 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 Àwọn ìwé-ìwéIntegralsDefinite 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 Àwọn ìwé-ìwéIntegration 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 Àwọn ìwé-ìwéApplications 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 Àwọn ìwé-ìwéInfinite 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
Àwọn ìwé-ìwé ìparí
Questions from every unit, the hardest ones last. Typed answers are marked by the algebra system; proofs and photographed working are read by a model; then a person reviews the whole paper before your result is released. Pass and you get a certificate with its own link. Àwọn àmì-ìwé ìṣàmúlò-ètò: 70%.
Fi wọléÀwọn ìṣàmúlò-ètò
Àwọn ìṣàmúlò-ètò
$39
Àwọn ààyè-iṣẹ́ gbogbo, àwọn ìwé-ìwé ìparí nípa ìṣàfarawé, àti àwọn ìṣàmúlò-ètò 20 tí o ń ṣiṣẹ́, fún ìṣàmúlò-ètò kan.
Àwọn ìwé-ìwé àìpẹ̀
$15
A single sitting of one course's final, marked and reviewed. For someone who already knows the material and wants it tested.
Àwọn Ìjánu-ìsún
$19/Àwọn àwọn ààyè-iṣẹ́
Àwọn àwọn ìṣàmúlò-ètò àti àwọn ìṣàmúlò-ètò gbogbo nínú àwọn ìwé-ìwé (ìwé-ìwé meji nínú àwọn ìwé-ìwé kan nínú oṣù) àti àwọn ìṣàmúlò-ètò iṣẹ́ 100 nínú oṣù. Gbàyàn láti inú àwọn
Àwọn ìṣàmúlò-ètò ìṣàmúlò-ètò
$9
Àwọn ìṣàmúlò-ètò mẹ́tà: fi àwòrán tí a tí n ṣiṣẹ́ pamọ́, tàbí tẹ̀ rẹ̀, àti wò ibi tí a tì fi ṣẹ́.
Àwọn ìwé-ìwé tí a ṣì fún ìrànwọ́. Àwọn ìwé-ìwé àti àwọn ìwé-ìwé ìṣàmúlò-ètò tí a ṣì ní bayii.