prettyboireece prettyboireece
  • 22-10-2020
  • Mathematics
contestada

Find u + v if u = (-4,7, 2) and v = (4,1, -3)

Respuesta :

jimthompson5910 jimthompson5910
  • 22-10-2020

Answer:   (0, 8, -1)

To get this answer, you add up the corresponding coordinates.

The x coordinates add to -4+4 = 0

The y coordinates add to 7+1 = 8

The z coordinates add to 2+(-3) = -1

Another way to express this is to consider

u = (a,b,c)

v = (d,e,f)

which add to u+v = (a+d,b+e,c+f)

Answer Link

Otras preguntas

60 cars to 24 cars what is the percent of change can you tell me answer and explain thanks
Subsidized housing is an example of what? an in-kind benefit a faith-based initiative workers’ compensation a cash transfer
What is 714 increased by 5% and how do you do it
history help be what is the answer I got it wrong
Why does nick agree to arrange a meeting between daisy and gatsby?
360 km is 24% of blank
Which food has more fat?    A. butter    B. peas    C. strawberries    D. fish
6% commission on $8450
How does the volume of a rectangular prism compare to that of a square pyramid with the same base area and height? one-third of the volume one-half of the volum
Which event best describes why does difficult to sell a home during a recession?a. reduced income prevents buyingb. demand greatly decreasesc. mortgages become