A1.F-IF.C.7

Graph functions expressed symbolically and show key features of the graph, by hand in simple cases and using technology for more complicated cases. Functions include linear, exponential, quadratic, and piecewise-defined functions (limited to the aforementioned functions).

Example Problems
Graph:
Graph:
Graph:
Khan Academy Resources
Graphing quadratics reviewIntro to slope-intercept formGraphing slope-intercept formIntercepts of lines review (x-intercepts and y-intercepts)Graphing lines from slope-intercept form reviewSlope reviewIntercepts from an equationGraph quadratics in vertex formGraph parabolas in all formsSlope-intercept introIntercepts from a graphSlope from two pointsQuadratic word problems (standard form)Graphing exponential growth & decayGraph from slope-intercept formInterpret parabolas in contextGraphs of exponential growthInterpret a quadratic graphPiecewise functions graphsGraphing linear relationships word problemsFeatures of quadratic functionsSlope from equationQuadratic word problems (vertex form)Graph quadratics in factored formParabolas introEvaluate piecewise functionsQuadratic word problems (factored form)Intro to exponential functionsIntercepts from an equationGraph from slope-intercept equationVertex & axis of symmetry of a parabolaFinding the vertex of a parabola in standard formWorked example: slope from two pointsSlope of a horizontal lineExponential function graphGraphing exponential growth & decayInterpreting a parabola in contextParabolas introGraphs of exponential growthLinear functions word problem: poolWorked example: graphing piecewise functionsx-intercept of a linePositive & negative slopeGraphing quadratics in factored formWorked example: evaluating piecewise functionsVertex form introductionIntroduction to piecewise functionsForms & features of quadratic functionsIntro to slope-intercept formIntro to interceptsGraphing quadratics: vertex formComparing features of quadratic functionsWorked example: domain & range of piecewise linear functionsFinding features of quadratic functionsWorked example: domain & range of step functionLinear functions word problem: fuelGraphing quadratics: standard formIntercepts from a tableIntro to slopeInterpret a quadratic graph
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