jacquelynanoval jacquelynanoval

02-08-2016
Mathematics

contestada

PLEASE HELP

Given that P = (2, 9) and Q = (4, 14), find the component form and magnitude of vector PQ.

Respuesta :

CollinStanley CollinStanley

02-08-2016

P=2i+9j Q=4i+14j PQ=(4-2)i+(14-9)j=2i+5j
|PQ|=22+52−−−−−−√=?

:)

Answer Link

Otras preguntas

'All we have left' chapter 11 summary

Three years ago, Xiao Kun's age was four times that of Xiao Cheng. Two years later, Xiao Kun's age was 15 years older than Xiao Cheng's.How old are Xiao Kun and

why does the person not produce his/her own insulin

Lucy is pulling weeds out of her garden. The garden starts with 3 weeds, but each time Lucy pulls 1 weed, 3 more weeds grow in its place! How many weeds will be

What are three differences in chemical properties of nickel and barium

Inquiry letter to trading enterprises

the perimeter of a rectangle with a length a and breadth 6

Find the value x in the diagram below

what is the irony in the chapter A Remarkable Rocket

a3 -a2 b2 +b3 when a=(-2) and b=(-1)