So ideally, we'd beĪble to assign a number to each of these lines Quickly does it increase or how quickly does it decrease, is a really useful idea in mathematics. This notion of steepness, how steep a line is, how This magenta line here, it looks steeper than this blue line. Khan Academy’s 100,000+ free practice questions give instant feedback, don’t need to be graded, and don’t require a printer.- As we start to graph lines, we might notice that they'reĭifferences between lines. Green’s, Stokes’, and the divergence theoremsįrequently Asked Questions about Khan Academy and Math Worksheets Why is Khan Academy even better than traditional math worksheets?.Applications of multivariable derivatives.AP Calculus AB solved free response questions from past exams.Applying derivatives to analyze functions.

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Inference comparing two groups or populations.

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Significance tests (hypothesis testing).

Counting, permutations, and combinations.

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Non-right triangles & trigonometry (Advanced).

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