Then find the magnitude of AB.A (–7, –2, 4); 8.31B (–1, –2, 4); 4.58C (1, –2, 4); 4.58D (–7, 2, 6); 9.43. Created by Daddy Daddy. science-mathematics-en - mathematics-en

Find the ordered triple that represents the vector from A(–4, 2, 1) to B(

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Find the ordered triple that represents the vector from A(–4, 2, 1) to B(–3, 0, 5).?

Then find the magnitude of AB.

A (–7, –2, 4); 8.31

B (–1, –2, 4); 4.58

C (1, –2, 4); 4.58

D (–7, 2, 6); 9.43

To the daddy of your son:

the order triple is

(1, -2, 4)

|AB|=

sqrt(1+4+16)=

sqrt(21)=

4.58

approximately.

Just subtract (-4, 2, 1) from (- 3, 0, 9) to get ((1, - 2, 4). C.

Magnitude is sq rt(1^2 +(-2)^2 + 4^2) = 4.58

C (1,-2,4); 4.58

Subtract the first vector from the second using vector addition to get the triple, then use the pythagorean theorem twice to get the magnitude.