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Trigonometry - Assignment Unsolved Questions | MAC 1114, Assignments of Trigonometry

Material Type: Assignment; Professor: Condor; Class: Trigonometry; Subject: MAC, Mathematics: Calc&Precalc; University: Manatee Community College; Term: Unknown 1989;

Typology: Assignments

Pre 2010

Uploaded on 08/18/2009

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koofers-user-w7f 🇺🇸

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MAC 1114 Trigonometry
Section 6.4: Parametric Equations and Further Graphing
1) Graph the plane curve defined by the parametric equations x = 125cos t and y = 125sin t.
2) Eliminate the parameter t from the parametric equations x = 3cos t and y = 2sin t.
3) Eliminate the parameter t from the parametric equations x = 3 + sin t and y = cos t – 2.
4) Eliminate the parameter t from the parametric equations x = 3 + 2sec t and y = 2 + 4tan t.
5) Graph the path of the human cannonball if the initial velocity out of the cannon is 50 miles
per hour at an angle of 60° from the horizontal.
1

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MAC 1114 Trigonometry Section 6.4: Parametric Equations and Further Graphing

  1. Graph the plane curve defined by the parametric equations x = 125cos t and y = 125sin t.
  2. Eliminate the parameter t from the parametric equations x = 3cos t and y = 2sin t.
  3. Eliminate the parameter t from the parametric equations x = 3 + sin t and y = cos t – 2.
  4. Eliminate the parameter t from the parametric equations x = 3 + 2sec t and y = 2 + 4tan t.
  5. Graph the path of the human cannonball if the initial velocity out of the cannon is 50 miles per hour at an angle of 60° from the horizontal. 1