HELP ASAP A vector starts at point (-3, 4) and ends at point (6, -3). What is the magnitude of the vector? Answer to two decimal

Question

2 years ago

14

places.

1 answer:

balu736 [363] · Answer 1 · 2023-01-13T06:36:27+03:00

The magnitude of the vector to two decimal places is 11.40 units

The formula for calculating the magnitude of the vector is expressed as:

$D=\sqrt{(y_2-y_1)^2+(x_2-x_1)^2 }$

Given the coordinate points (-3, 4) and (6, -3)

$D=\sqrt{(-3-4)^2+(6+3)^2 }\\D=\sqrt{(-7)^2+9^2}\\D=\sqrt{49+81}\\D=\sqrt{130}\\D= 11.40$

Hence the magnitude of the vector to two decimal places is 11.40 units