anaiahbrown anaiahbrown
  • 03-11-2018
  • Mathematics
contestada

Which relationships hold true for the sum of the magnitudes of vectors u and v, which are perpendicular?

Which relationships hold true for the sum of the magnitudes of vectors u and v which are perpendicular class=

Respuesta :

jdoe0001 jdoe0001
  • 03-11-2018

check the picture below.


notice, the sum of u+v yields the red vector, and its magnitude is smaller than the sum of the other two green ones.

Ver imagen jdoe0001
Answer Link
bsemelsberger23 bsemelsberger23
  • 19-11-2018

it is

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

AND

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

Answer Link

Otras preguntas

Select a quotation from a US leader on the subject of government.
14. Which equation can be used to find the value of x? (4x-10) 58 A) (4x-10) +58=180 B) (4x-10)-58=180 C) (4x-10) =180 D) (4x-10) =58
2. Calculate the side length (s) of this equilateral triangle with perimeter 43,8cm​
why was it difficult for congress to fulfill its duties
A group of 6 students went bowling. Each student rented bowling shoes for $x and spent $8 on snacks. A group of 4 adults also went bowling and paid twice as muc
What is 121% as a fraction then decimal
0.5x-1.3(3x-4.5)+2.2
How many milliseconds in a year?
How many significant figures in 560 890 birds?​
Which geologic term or phrase explains why the top stratum in a section of rock is the youngest?