Difference between revisions of "ModelCourses/Trigonometry/RadiansAndReferenceAngles"

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= Section =
 
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= Radian Measure and Reference Angles =
* Topic
 
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* Points on Unit Circle
** Specific problem concept
 
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** Given the abscissa of the point, determine the appropriate ordinate for a given quadrant
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** Given an angle in degrees or radians, determine the corresponding point on the unit circle
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** Given coordinates for a given angle, determine appropriate points for angle + pi, angle - pi and -angle
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* Radian Measure
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** Relate pictures of radians between 1 rad and 6 rad to the precise measure
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** Determine coterminal angles
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** Convert degrees to radians
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** Convert radians to degrees
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** Evaluate trig functions at nice angles but given in radians
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* Reference Angles
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** Given nice angles in degrees or radians, determine a corresponding reference angle
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** Given angles with integral radian values, determine reference angles
   
 
[[ModelCourses/Trigonometry]]
 
[[ModelCourses/Trigonometry]]
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[[Category:Model_Courses]]

Latest revision as of 10:29, 22 June 2021

Radian Measure and Reference Angles

  • Points on Unit Circle
    • Given the abscissa of the point, determine the appropriate ordinate for a given quadrant
    • Given an angle in degrees or radians, determine the corresponding point on the unit circle
    • Given coordinates for a given angle, determine appropriate points for angle + pi, angle - pi and -angle
  • Radian Measure
    • Relate pictures of radians between 1 rad and 6 rad to the precise measure
    • Determine coterminal angles
    • Convert degrees to radians
    • Convert radians to degrees
    • Evaluate trig functions at nice angles but given in radians
  • Reference Angles
    • Given nice angles in degrees or radians, determine a corresponding reference angle
    • Given angles with integral radian values, determine reference angles

ModelCourses/Trigonometry