3 years ago

Here we go someone help me with this!

1 answer:

4 0

Answer:

I think they are-

Step-by-step explanation:

I have never learned this so please don't put every single last bit of trust in me- But I believe they are congruent-

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Oxana [17]

Answer:

(c)

"The given statement is true, by definition of length of a vector $v$ , $||v|| = \sqrt{v\bullet v}$ "

Step-by-step explanation:

(a) $v \bullet v = || v ||^2$

That is completely correct Remember that if $v = (x_1,x_2,x_3)\\$ then

$v \bullet v = x_1*x_1+x_2*x_2+x_3*x_3 = x_1^2+x_2^2+x_3^2 = ||v||^2$

Therefore the correct answer would be (c).

"The given statement is true, by definition of length of a vector $v$ , $||v|| = \sqrt{v\bullet v}$ "

5 0

3 years ago

Mars2501 [29]

I don’t know I just want points bye hdhdjjdjddjdjdjjjfjtfjgktk

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2 years ago

12345 [234]

I think it would be 324 divided by 4 = 81 in.

5 0

3 years ago

bulgar [2K]

Answer:

186

Step-by-step explanation:

if I am understanding your question correctly

7 0

2 years ago

levacccp [35]

I think it would be the answer is b.

3 0

3 years ago