A biologist is tracking the path of a bird. The bird flies from point A to point B on the map. What vector can be used to expres
s the bird's change in position? Write the vector in the form [cd] , where c and d are real numbers.
1 answer:
Answer:
c = -5
d = -10
Step-by-step explanation:
A biologist is tracking a bird when it was at A.
Coordinates of point A are (2, 4).
This bird moves from point A to point B.
Coordinates of the point B are (-3, -6).
Vector form of vector represented by
By substituting the coordinates of points A and B,
= < -5, -10 >
By comparing it with the vector form of [cd]
c = -5
d = -10
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