justiceokere3760 justiceokere3760

12-06-2022
Mathematics

contestada

Find the modulus and the unit vector along the sum of the vectors. - r₁ +r₂ +r3 given that r₁ = 2i+j+4k - r₂ = 3i-2j+7k, r3 = 5i + 2j - 3k. 2

Respuesta :

assassinsman65 assassinsman65

12-06-2022

j+8k

first -2i+j+4k-3i-2j+7k+5i+2j-3k

Answer Link

Otras preguntas

words that describe Paris ( DESCRIPTIVE WORDS )

democratic countries in asia

Which is greater 45/100 or 6/10? Please Answer :D?

What issues did cartoonists like Joseph Keppler portray through their illustrations?

Which of the following statements is true with regard to Pakistan? A. U.S. sanctions imposed on Pakistan after its nuclear tests were dropped in late 2001. B. G

What is the missing exponent? images included

an employee worked 160.5 hours in may, 165.75 hours in June and 152.25 hours in july. What was the average number of hours you worked each month?

60% of a number is 90 what is 50%of the same number

A large portion of chinas food comes from the ?

Express each equation in slope-intercept form. -2x+4y=68, 13x+4y=284