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

More involved in day-to-day operations than in planning, ________ supervise employees and coordinate their activities to ensure consistent companywide work.

(h) 2/5 : 3/10(i) 1/2 : 1/4: 1/6(j) 2⅕ : 1¼ : 1⅕express the following ratios in the simplest form.

hello:) i think that AB is longer than DC but I’m not sure if it’s correct :/ anyone able to help ? thank you!

cm If a plate moves at a rate of 3 toward year the north, where would the plate be in 5,000 years? Express your answer in meters.

factors for rise of long distance trade

Why do you think Mamie Till-Mobley decided to show the public her son’s mutilated body? What was the role of the black press in exposing the violence of the Jim

Andrew's bicycle has tires with a radius of 7 inches. What is the area of one of the bicycle tires, in terms of π?

Use the line of best fit to determine the x-value when the y- value is 190

pls help me for question no.4

The function f(t) = -6r+ 11 has the range {- 37. - 25. - 13, -1). Select the domain values from the list 1. 2. 3. 4. 5. 6. 7. 8. Justify your choices by explain