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

PLEASE HELP Solve. m^-5 = 1/32 m = ________ ?

if a radioactive isotope had a half life of 1 billion years how much of it would be left after 1 billion , 2 billion, 3 billion, and 4 billion years

What is the distance between points (2, 8) and (7, 5)? Round to the nearest tenth of a unit.

Which pair consists of a molecular formula and its corresponding empirical formula? (1) C2H2 and CH3CH3 (3) P4O10 and P2O5 (2) C6H6 and C2H2 (4) SO2 and SO3

Supreme Court Justices are appointed for life (until they die or choose to retire). pros and cons of this policy.

If there is an 80% chance of rain and a 30% chance of wind and rain, what is the probability that it is windy, given that it is rainy? Round your answer to the

I have 4 factors. three are 1, 2, and 10. what is the fourth

Which substance can be decomposed by chemical means? (1) ammonia (3) phosphorus (2) oxygen (4) silicon

What is 4 less than 62

1. During World War I, the increase in home gardens was an example of which of the following? A. campaigns to overcome shortages caused by ships being sunk B. c