1. Math 3 Warm Up 3/3/14 You Need your Book!!! NEW SEATS!!!

3. Calculators If, at the end of class, ALL calculators are not put up in three neat rows in the bag, then calculator privileges will be revoked for the next day.

4. March 3 th, 2014

5. What does an ellipse look like? Examples of Ellipses in the real world?

6. Definitions Ellipse: Foci: Major Axis: Minor Axis: Vertices: Co-vertices:

8. The standard form of the equation of an ellipse with center (h, k) is

12. Pg. 638 #16-18 Pick up a worksheet from the front! Math III3/4/13

14. 3/4/14

15. What are foci?

21. 3/5/13

23. 3/5/14 Check your answers for #4 &5 on the worksheet

25. 3/5/14

26. Write the equation for the ellipse that meets each set of conditions. 1)Center at (2, -3), the length of the horizontal major axis is 6 and the length of the minor axis is 4

27. Write the equation for the ellipse that meets each set of conditions. 2) Center at (-2, 3), the length of the vertical major axis is 12 and the length of the minor axis is 4

28. Write the equation for the ellipse that meets each set of conditions. 3) Foci at (-2, 0) and (2, 0) and a = 7

29. Write the equation for the ellipse that meets each set of conditions. 4) Vertices at (5, -4), (-3, -4), (1, -2), and (1, -6)

30. Assignment: pg. 638 #19-27 odd, 31-35 semi-major/minor axis: half the axis (either a or b)