 Download Download Presentation 10.7 Polar Coordinates

# 10.7 Polar Coordinates

Download Presentation ## 10.7 Polar Coordinates

- - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -
##### Presentation Transcript

1. 10.7 Polar Coordinates Polar Axis

2. Definition of Polar Coordinates Polar Coordinates are two values that locate a point on a plane by its distance from a fixed pole and its angle from a fixed line passing through the pole http://wordnetweb.princeton.edu/perl/webwn?s=polar%20coordinate

3. Polar Coordinates Into Rectangular Coordinates Using Trigonometry Finding Using

4. Rectangular Coordinates Into Polar Coordinates Using Trigonometry

5. Polar Graphpaper

6. Different ways of writing this same point in Polar Coordinates Adding or Subtracting multiplies of 360°

7. Different ways of writing this same point in Polar Coordinates Or using a negative length and multiplies of 180°

8. Changing a Polar equation into a Rectangular equation • Given the Polar equation

9. Changing a Polar equation into a Rectangular equation • Given the Polar equation

10. Changing a Polar equation into a Rectangular equation • Given the Polar equation

11. Homework Page 754 – 755 # 5, 10, 15, 25, 35, 45, 55, 65, 70, 75a

12. Homework Page 754 – 755 # 31, 36, 41, 51, 56, 61, 69