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  1. Khan Academy | Khan Academy

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  3. Intermediate value theorem (IVT) review (article) | Khan Academy

    If we have a function f (x) defined on an interval (a,b), if both lim (x->a+) f (x) and lim (x->b-) f (x) exist, then we should be able to make some conclusions about IVT being valid. Essentially, we're just …

  4. Standards Mapping - NGSS High School | Khan Academy

    Disciplinary Core Ideas HS-LS1-IVT.A Structure and Function HS-LS1.A.2 All cells contain genetic information in the form of DNA molecules. Genes are regions in the DNA that contain the instructions …

  5. Conditions for IVT and EVT: graph - Khan Academy

    Analyzing graphs at certain intervals to see if the intermediate value theorem or the extreme value theorem apply there.

  6. Intermediate value theorem (video) | Khan Academy

    It was first proved by Bernard Bolzano, and there is in fact a slightly different formulation of IVT that is called Bolzano's theorem. That version states that if a continuous function is positive somewhere and …

  7. Justification with the intermediate value theorem: table

    𝑓 (𝑥) = 0 could have a solution between 𝑥 = 4 and 𝑥 = 6, but we can't use the IVT to say that it definitely has a solution there.

  8. Conditions for IVT and EVT: graph (practice) | Khan Academy

    Establishing continuity for EVT and IVT Worked example: using the intermediate value theorem Intermediate value theorem review Conditions for IVT and EVT: graph Google Classroom Microsoft …

  9. Worked example: using the intermediate value theorem

    Actually, it is very possible for the function to exceed those values in either direction, especially beyond the concerned interval. The IVT only tells us that for this case, every value between 3 and 6 is …

  10. Justification with the intermediate value theorem - Khan Academy

    Given a table of values of a function, determine which conditions allow us to make certain conclusions based on the Intermediate Value Theorem or the Extreme Value Theorem.