Grade 11
Algebra 1: work a problem, then watch it solved.
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Algebra 1
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Up next: 2 min video
Combining like termsUp next: 2 min video
The distributive propertyUp next: 2 min video
Evaluating expressionsUp next: 2 min video
Translating words into expressionsUp next: 2 min video
Order of operationsUp next: 2 min video
Two-step equationsUp next: 2 min video
Variables on both sidesUp next: 2 min video
Linear equationsUp next: 2 min video
Linear equation word problemsUp next: 2 min video
Solving a formula for a variableUp next: 1 min video
Ratios and proportionsUp next: 2 min video
Solving inequalitiesUp next: 2 min video
Compound inequalitiesUp next: 2 min video
Linear inequalitiesUp next: 2 min video
Inequality word problemsUp next: 2 min video
Absolute value equationsUp next: 2 min video
Absolute value inequalitiesUp next: 2 min video
Slope between two pointsUp next: 2 min video
Graphing a line from slope-intercept formUp next: 2 min video
Intercepts of a linear modelUp next: 2 min video
Slope from standard formUp next: 2 min video
Point-slope formUp next: 2 min video
Equation of a line through two pointsUp next: 2 min video
Equation of a linear function from its slope and a pointUp next: 2 min video
Parallel linesUp next: 2 min video
Slope of a perpendicular lineUp next: 2 min video
Linear function from a table of valuesUp next: 1 min video
Interpreting a linear modelUp next: 2 min video
Solving a system by graphingUp next: 2 min video
Systems of linear equations by substitutionUp next: 2 min video
Systems of linear equations by eliminationUp next: 2 min video
Systems of equations word problemUp next: 2 min video
Systems with no solutionUp next: 2 min video
Systems of linear inequalitiesUp next: 2 min video
Is it a function?Up next: 2 min video
Function notation and evaluationUp next: 2 min video
Evaluating a function at an expressionUp next: 2 min video
Domain and rangeUp next: 1 min video
Reading a function from a tableUp next: 1 min video
Evaluating a piecewise-defined functionUp next: 2 min video
Absolute value functionsUp next: 2 min video
Shifting a graphUp next: 1 min video
Zero and negative exponentsUp next: 1 min video
Laws of exponentsUp next: 1 min video
Fractional exponentsUp next: 2 min video
Linear or exponential growthUp next: 2 min video
Exponential growth by repeated doublingUp next: 2 min video
Exponential decay by a repeated percent decreaseUp next: 1 min video
Arithmetic sequencesUp next: 2 min video
Geometric sequencesUp next: 2 min video
Subtracting polynomialsUp next: 2 min video
Multiplying binomialsUp next: 2 min video
Factoring out the GCFUp next: 2 min video
Factoring trinomialsUp next: 2 min video
Factoring a difference of squaresUp next: 2 min video
Factoring completelyUp next: 2 min video
Solving quadratics by factoringUp next: 2 min video
Solving by square rootsUp next: 2 min video
Completing the squareUp next: 2 min video
Quadratic formula with irrational rootsUp next: 2 min video
Discriminant and number of solutionsUp next: 1 min video
Zeros of a quadratic in factored formUp next: 2 min video
Vertex of a parabola in standard formUp next: 2 min video
Key features of a parabolaUp next: 2 min video
Vertex form of a quadraticUp next: 2 min video
Maximum of a quadratic modelUp next: 1 min video
Mean of a data setUp next: 2 min video
Reading a box plotUp next: 2 min video
Relative frequencies in two-way tablesUp next: 2 min video
CorrelationUp next: 2 min video
Predictions and residualsUp next: 2 min video
Correlation is not causation
Combining like termsUp next: 2 min videoThe distributive propertyUp next: 2 min videoEvaluating expressionsUp next: 2 min videoTranslating words into expressionsUp next: 2 min videoOrder of operationsUp next: 2 min videoTwo-step equationsUp next: 2 min videoVariables on both sidesUp next: 2 min videoLinear equationsUp next: 2 min videoLinear equation word problemsUp next: 2 min videoSolving a formula for a variableUp next: 1 min videoRatios and proportionsUp next: 2 min videoSolving inequalitiesUp next: 2 min videoCompound inequalitiesUp next: 2 min videoLinear inequalitiesUp next: 2 min videoInequality word problemsUp next: 2 min videoAbsolute value equationsUp next: 2 min videoAbsolute value inequalitiesUp next: 2 min videoSlope between two pointsUp next: 2 min videoGraphing a line from slope-intercept formUp next: 2 min videoIntercepts of a linear modelUp next: 2 min videoSlope from standard formUp next: 2 min videoPoint-slope formUp next: 2 min videoEquation of a line through two pointsUp next: 2 min videoEquation of a linear function from its slope and a pointUp next: 2 min videoParallel linesUp next: 2 min videoSlope of a perpendicular lineUp next: 2 min videoLinear function from a table of valuesUp next: 1 min videoInterpreting a linear modelUp next: 2 min videoSolving a system by graphingUp next: 2 min videoSystems of linear equations by substitutionUp next: 2 min videoSystems of linear equations by eliminationUp next: 2 min videoSystems of equations word problemUp next: 2 min videoSystems with no solutionUp next: 2 min videoSystems of linear inequalitiesUp next: 2 min videoIs it a function?Up next: 2 min videoFunction notation and evaluationUp next: 2 min videoEvaluating a function at an expressionUp next: 2 min videoDomain and rangeUp next: 1 min videoReading a function from a tableUp next: 1 min videoEvaluating a piecewise-defined functionUp next: 2 min videoAbsolute value functionsUp next: 2 min videoShifting a graphUp next: 1 min videoZero and negative exponentsUp next: 1 min videoLaws of exponentsUp next: 1 min videoFractional exponentsUp next: 2 min videoLinear or exponential growthUp next: 2 min videoExponential growth by repeated doublingUp next: 2 min videoExponential decay by a repeated percent decreaseUp next: 1 min videoArithmetic sequencesUp next: 2 min videoGeometric sequencesUp next: 2 min videoSubtracting polynomialsUp next: 2 min videoMultiplying binomialsUp next: 2 min videoFactoring out the GCFUp next: 2 min videoFactoring trinomialsUp next: 2 min videoFactoring a difference of squaresUp next: 2 min videoFactoring completelyUp next: 2 min videoSolving quadratics by factoringUp next: 2 min videoSolving by square rootsUp next: 2 min videoCompleting the squareUp next: 2 min videoQuadratic formula with irrational rootsUp next: 2 min videoDiscriminant and number of solutionsUp next: 1 min videoZeros of a quadratic in factored formUp next: 2 min videoVertex of a parabola in standard formUp next: 2 min videoKey features of a parabolaUp next: 2 min videoVertex form of a quadraticUp next: 2 min videoMaximum of a quadratic modelUp next: 1 min videoMean of a data setUp next: 2 min videoReading a box plotUp next: 2 min videoRelative frequencies in two-way tablesUp next: 2 min videoCorrelationUp next: 2 min videoPredictions and residualsUp next: 2 min videoCorrelation is not causationAlgebra 1 units
Course pageExpressions5 skills
0/5Equations6 skills
0/6Inequalities6 skills
0/6Linear functions11 skills
0/11Systems of equations6 skills
0/6Functions8 skills
0/8Exponents and exponential functions8 skills
0/8Polynomials and factoring6 skills
0/6Quadratics10 skills
0/10Data6 skills
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