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\nHow to create the graphs of tangent and cotangent from the unit circle\n

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\n\nPublisher:\n\nBrian McLogan\n\n\n
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\n👉 Learn the basics of graphing a tangent and a cotangent function. To plot the tangent and the cotangent graph we choose a set of points and form a table of values with which we plot the points on the x-y coordinate axis to obtain the...\n👉 Learn the basics of graphing a tangent and a cotangent function. To plot the tangent and the cotangent graph we choose a set of points and form a table of values with which we plot the points on the x-y coordinate axis to obtain the required graph. Notice, that the tangent function has x-intercepts at x = n*pi and is undefined for values of x = n*pi/2 where n is an integer. Also, notice that the cotangent function has x-intercepts at x = n*pi/2 and is undefined for values of x = n*pi where n is an integer.\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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13:28
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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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2013
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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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tangent, unit circle, time, cotangent, cosine, graphs
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Additional Tags

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Best For: Explaining a topic
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