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| 1) An angle with its vertex at the origin and its initial side along the positive x-axis is said to be in what position?1 |
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| 4) Determine all the coterminal angles.
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| 5) Determine all the coterminal angles.
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Degree and Radian Measure
In the following problems, convert the degree measures to radians. To enter a radian measure via the keyboard, express the answer in the same format as the sample answer shown below. |
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| 10) What is the radian measure of an angle of 27º ?
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| 11) What is the radian measure for 150º ?
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| 12) What is the radian measure for –40º?
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| 13) What is the radian measure for 260°?
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In the following problems, convert the radian measures to degrees. To enter a degree measure via the keyboard, express the answer in the same format as the sample answer shown below.
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Right Triangles in Quadrant 1
To enter a square root via the keyboard, express the answer in the same format as the sample answer shown below.
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trigonometric ratios
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Right Triangles and Reference Angles in Quadrants #2, 3, 4
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trigonometric ratios
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trigonometric ratio
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trigonometric ratios
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trigonometric ratios
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trigonometric ratios
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Trigonometric Ratios for Quadrantal Angles
In the following problems, find the exact values of the trigonometric ratios for 2pi on the unit circle.
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trigonometric ratios
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In the following problems, find the exact values of the trigonometric ratios for 0 on the unit circle.
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trigonometric ratios
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| 51) Extended Learning
Watch the following video, then write a five-sentence paragraph summarizing the video.
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Attachments |
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| 52) If you were directed by your school to complete Offline Activities for this course, please enter the information on the Log Entry form. |
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| No offline activities found |
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