Vertices B, C, O and Y form a quadrilateral. X is a point such that BX : XO = 1 : 2.
−−→
C
B
=
3
a
−−→
C
O
=
3
b
−−→
O
Y
=
4
a
−
b
Express the vector
−−→
C
X
in terms of
a
and/or
b
.
Explain if
−−→
C
X
is parallel to
−−→
C
Y
in the comment box giving a reason for your answer.

whatare you sayig

step-by-step explanation:

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation:

(2,6)

step-by-step explanation:

cause i just did this and got the answer

you're welcome