Answer:
Step-by-step explanation:
Given:
The magnitude, v=12
The angle it makes with the positive x-axis =
Now for a vector (x,y)
; and
Therefore:
Similarly:
Recall that:
Therefore:
The vector in the form ai+bj is therefore:
. Two rectangles have a ratio of similarity of 4/7. If one side of the small rectangle is 12m long, how long is the same side of
1 answer:
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