Calculus I Essentials

47 CQ
11 Lessons
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    3 CQ
    1. Functions vs. Equations
    A lesson with Krista King Math
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    Lost in the world of calculus? Start at the beginning by learning about functions - number ‘machines’ that serve as the basis for all of calculus.

    Functions vs. Equations
    with Krista King Math

    Lost in the world of calculus? Start at the beginning by learning about functions - number ‘machines’ that serve as the basis for all of calculus.

  • Playing
    2 CQ
    2. How to Use the Vertical Line Test
    A lesson with Krista King Math
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    You've got a graph, but how do you know whether or not it represents a function? Use the vertical line test! Learn the test, then practice on several examples.

    How to Use the Vertical Line Test
    with Krista King Math

    You've got a graph, but how do you know whether or not it represents a function? Use the vertical line test! Learn the test, then practice on several examples.

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    4 CQ
    3. Limits and Continuity
    A lesson with Krista King Math
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    Take the confusion out of limits with integralCALC! Learn how to solve for limits and infinite limits, and what to do in the event of a point discontinuity.

    Limits and Continuity
    with Krista King Math

    Take the confusion out of limits with integralCALC! Learn how to solve for limits and infinite limits, and what to do in the event of a point discontinuity.

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    3 CQ
    4. Prove the Limit Doesn't Exist | Example
    A lesson with Krista King Math
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    Take your calculus skills to the limit! Learn how to find the left-hand and right-hand limits, and then use those to prove that the general limit does not exist.

    Prove the Limit Doesn't Exist | Example
    with Krista King Math

    Take your calculus skills to the limit! Learn how to find the left-hand and right-hand limits, and then use those to prove that the general limit does not exist.

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    5 CQ
    5. Precise Definition of a Limit | Example
    A lesson with Krista King Math
    View lesson

    Know your limits! Learn about the precise definition (or epsilon delta definition) of a limit, and how it can be used to prove that a limit is true.

    Precise Definition of a Limit | Example
    with Krista King Math

    Know your limits! Learn about the precise definition (or epsilon delta definition) of a limit, and how it can be used to prove that a limit is true.

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    8 Comments
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    rudolf g
    Thank you for you course, though, for me, 10 seconds are insufficient for reading, contemplating, and answering the self-check questions. Is there a way to change the 10 second preset? Or to just pause? I know how to pause the video, but this seems to not work for the questions.
    appreciate appreciated
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    matt n
    If you quickly select an a random answer, the skip timer will stop, then you can think about it and select a more accurate response.
    appreciate appreciated
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    Hung P
    Excellent!
    appreciate appreciated
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    Andy A
    I understand this stuff and I love your teaching.
    appreciate appreciated
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    Andy A
    I liked this lesson. thanks very much.
    appreciate appreciated
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    Glories A
    This makes perfect sense. Now, hopefully it will be simple in complicated problems. Thank you very much
    appreciate appreciated
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    Krista King Math
    you're welcome! :)
    appreciate appreciated
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    Cyndi P
    now i am begining to understand this subject more
    appreciate appreciated
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