avk99abombfacter avk99abombfacter
  • 12-05-2017
  • Mathematics
contestada

Let u = <-6, -2>, v = <-2, 3>. Find -3u + 2v.

Respuesta :

soooobored
soooobored soooobored
  • 12-05-2017
-3 u +2 v

where
u=< -6,-2>
v=< -2, 3>

-3 u +2 v

-3 * <-6, -2> + 2*<-2, 3>

<-3 *-6 , -3 *-2> + < 2*-2 , 2*3>

<18, 6> + < -4, 6>

<18 + (-4) , 6 +6>

<18-4, 6+6>

<14,12>
Answer Link

Otras preguntas

bobby delivers newspapers in his neighborhood. in addition to a weekly salary, he earns tips from the people he delivers to. if he delivers $200 worth of papers
What organelle controls a cells packaging storage and shipping fuctions? a,[ER] b,ribosomes c.Goigi apparatus d,vesicles
What is one reason that more people didn’t foresee the economic collapse of the 1930s? a. Few people understood the risks involved with buying stock on loan. B.
What kind of relationship would a mouse and a rabbit have? A. competitive relationship B. communalistic relationship C. mutuality relationship D. parasitic rela
find the total cost of a spa treatment is $42 including 6% tax and 20% tip
Please please PLEASE help me FAST!! Which words in the sentence are the appositive? Which word does the appositive rename? Stephanie, the youth council preside
Three requirements for industrial growth include
The rock cycle forms new rocks using which of the following processes? a. crystallization c. erosion b. compaction d. all of the above
what is 22.89 rounded to the nearest whole number
what percent Is 27 percent of 300