Grade 12 vectors 6.2 Q3 Let →v=⟨−1,5⟩.Sketch −2→v and 1/5→v
1 answer:
For this problem, we are given a vector and we need to sketch two variations of it.
The vector is:

We need to sketch -2v and 1/5 v.
The coordinates for -2v are <2, -10> and for 1/5 v they are <-1/5,1>
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Answer:
1) x=10 2) x= -7.25
Step-by-step explanation:
Im not sure
4/u*8
.....................
Answer:
3.5
Step-by-step explanation:
These are similar triangles.
BC:AC = BD:AD
6:5 is the ratio.
Then, simply multiply:
4.2 x 5/6 = 3.5
So, x = 3.5!
Answer:
No, it's not
Step-by-step explanation:
Step-by-step explanation:
answer and explanation is pinned