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Alex73 [517]
3 years ago
9

Which relationships hold true for the sum of the magnitudes of vectors u and v, which are perpendicular? a. ||u+v||=||u||+||v||

b. ||u+v||=sq rt(||u||^2+||v||^2) c. ||u+v||
Mathematics
2 answers:
vesna_86 [32]3 years ago
5 0

Answer:

vvvvvvvvv

Step-by-step explanation:

vvvvvvvvvvvvvvvv

Harrizon [31]3 years ago
4 0

it is

B) ||u+v|| = sqrt ||u||2 + ||v||2

AND

D) ||u+v|| less than ||u||+||v||

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Answer:

2y + y = 12

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8 0
3 years ago
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jekas [21]

Answer:

y = -5x - 21

Step-by-step explanation:

Given in the question,

equation of a parallel line

y = -5x + 6

point through which it passes

(-4,-1)

Step1

Find the gradient of the equation given, as it is parallel so it will have same gradient

equation of straight line

y = mx + c

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c = -20 - 1

c = -21

Step3

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Step-by-step explanation:

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3 0
3 years ago
Given that (-5,-8) is on the graph of f(x), find
Fofino [41]

Answer:

can u give more information than i will answer

Step-by-step explanation:

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