OAB is a triangle.
O A = a OB = b
C is the midpoint of OA.
D is the point on AB such tha...
Mathematics, 21.04.2021 21:50 nayelieangueira
OAB is a triangle.
O A = a OB = b
C is the midpoint of OA.
D is the point on AB such that AD: DB = 3:1
E is the point such that OB = 2BE
Using a vector method, prove that the points C, D and E lie on the same straight
line.
Input note: express CE in terms of CD
(5 marks)
Answers: 2
Mathematics, 21.06.2019 19:00
Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?
Answers: 3
Mathematics, 21.06.2019 20:00
The total number of dental clinics total for the last 12 months was recorded
Answers: 3
Business, 15.04.2020 22:18
Mathematics, 15.04.2020 22:18
English, 15.04.2020 22:18
Mathematics, 15.04.2020 22:18
History, 15.04.2020 22:18
Mathematics, 15.04.2020 22:18
Mathematics, 15.04.2020 22:18
Mathematics, 15.04.2020 22:18
Mathematics, 15.04.2020 22:18