stroyko stroyko
  • 16-02-2024
  • Mathematics
contestada

Find the components of vector AB.
AB= (
A(8,-7)
B(4,-2)

Respuesta :

jimrgrant1 jimrgrant1
  • 16-02-2024

Answer:

AB = (- 4, 5 )

Step-by-step explanation:

AB = b - a ( a and b are the position vectors )

AB = (4, - 2 ) - (8, - 7 ) ← subtract corresponding components

     = (4 - 8, - 2 - (- 7))

    = (- 4, - 2 + 7 )

    = (- 4, 5 )

Answer Link

Otras preguntas

What is the equation for the line in slope-intercept form?
Can somebody please solve this? It's a coordinate thingy
729 = ? Find the missing base, the exponent is 3
which choices are equivalent to the expression? a. 75 b. √25 · √3 c. √45 d. √75 e. √3 · √5 f. √15 · √5
Amal immigrated from Jordan and has become a U.S. citizen. To which ethnic subculture does Amal belong
A company packages facial tissues into cube-shaped tissue boxes. Which units are most appropriate for measuring the side lengths of the boxes?.
Your favorite math teacher bought an 1895 for 1000$ 5%
what are 4 achievements of Rome ​
You can buy 3 hair bows for $17.52. How much would one cost?
On what interval is the function decreasing?