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

1. in an ecosystem with four levels—producers, primary consumers, and two higher-level consumers—describe where the decomposers operate relative to the other tr

irregular galaxy definition

The founder of the "Young Italy" movement was

What was the name given to the widespread fear of suspected Communist and radicals in the United States after World War I? a. Communist Scare b. Radical Fear

what causes kidney stones

which of the following expressions does not contain any like terms? a. 2x^2+3x-4x+2 b. xy+yz-17 c. x^3+x^2-2x-x^2 d. 14+8+y

Which of the following interest groups attempts to influence public policy at the international level? a. American Civil Liberties Union b. Greenpeace c. Nation

Solve this k/3+4-2k=-9k

which of the following payment types require you to pay upfront?

1. in an ecosystem with four levels—producers, primary consumers, and two higher-level consumers—describe where the decomposers operate relative to the other tr