STATS 1L03 Lecture : Statistcs.docx

• School: McMaster University
• Department: Statistics
• Course: STATS 1L03
• Professor: Senay Asma

Document Summary

Identifying location in a plane and in space. Xy-coordinates y (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) Insert generic cartesian plane cell ///// using circle omg, Show how far it is from the middle (r,theta) radius and angle. Previous lecture (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) Link on avenue for student solutions, along with assignment. X-y coordinates, how to locate points, as well as polar (angle+distance from center) R3={(x,y,z)ixer, yer, zer} d(ab)=[(b1-a1)^2+(b2-a2)^2+(b3-a3)^2]^2 (cid:149) general unknown dimensional cartesian. Let e=(2,0,9) what"s the distance? d(de)=(2-(-1))^2+(0-2)^2+(9-(-7)^2 all rooted d(de)=16. 4. Vectors (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149) (cid:149)