[Solution] $\tkcth{Moved }\bcth{\to} \key{ Mid} \tkc…

Length of a Vector (Vector Norm)

5 Activities

Let v⃗=<1, 1, 2, −3, 1>\vv = \rowvecf{1}{1}{2}{-3,\,1}v=⟨1,1,2,−3,1⟩, find all scalars ttt such that ∣tv⃗∣=4|t\vv| = 4∣tv∣=4.

There is only value and it is t = 1.

There are two values and the are t = 1 and t = 1/16.

There is only value and it is t = 1/16.

There is only one value and it is t = -1.

There are two values and they are t = 1 and t = -1.

I don't know

More Length of a Vector (Vector Norm) Questions:

$\tkcth{Moved }\bcth{\to} \key{ Mid} \tkco{ S } \tkcth{ch 3 quiz ✓}$ |

If u⃗=<−1,2,0,3>\vu = \big<-1,2,0,3\big>u=⟨−1,2,0,3⟩, v⃗=<2,−3,2,1>\vv = \big<2, -3, 2, 1\big>v=⟨2,−3,2,1⟩ and w⃗=<2,1,4,−2>\vw = \big<2, 1, 4,-2\big>w=⟨2,1,4,−2⟩, then ∣ ∣v⃗−w⃗∣u⃗∣|\,|\vv-\vw|\vu|∣∣v−w∣u∣ is:

$\tkcth{Moved }\bcth{\to} \key{ Mid} \tkco{ S } \tkcth{ch 3 quiz ✓}$ |

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Length of a Vector (Vector Norm)

More Length of a Vector (Vector Norm) Questions:

$\tkcth{Moved }\bcth{\to} \key{ Mid} \tkco{ S } \tkcth{ch 3 quiz ✓}$ |