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\nFirst derivative test find local extrema\n

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\n\nPublisher:\n\nBrian McLogan\n\n\n
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\n👉 Learn how to find the extreme values of a function using the first derivative test. The extreme values of a function are the points/intervals where the graph is decreasing, increasing, or has an inflection point. A method that can be...\n👉 Learn how to find the extreme values of a function using the first derivative test. The extreme values of a function are the points/intervals where the graph is decreasing, increasing, or has an inflection point. A method that can be used to obtain the extreme values of a function is the first derivative test. To obtain the extreme values of a function using the first derivative test, first, we obtain the first derivative of the function. Next, we set the first derivative equal to zero and solve for x. the values of x obtained are the critical points of the function. On a number line, we chose points to the left and to the right of the critical points found and substitute into the original function. The intervals where the result obtained by substituting the points into the original function is positive, then the function is increasing on those intervals while the intervals where the result obtained by substituting the points into the original function is negative, then the function is decreasing on those intervals.\n
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Resource Details

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Educator Rating
Not yet Rated
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Media Length
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12:10
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Grade
12th - Higher Ed
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Subjects
Math
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Media Type
Instructional Videos
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Source:
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\nBrian McLogan\n\n
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Date
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2017
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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unit circle, values, cosine
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Best For: Explaining a topic
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