Question

help @vocaloid vectors

Answer 1

@Shadow

Answer 2

@Shadow @Shadow

Answer 3

\[D = \sqrt (x _{2-} x _{1})^2 + (y _{2} - y _{1})^2\]

Answer 4

D = the distance

Answer 5

b is answer

Answer 6

is3 a?

Answer 7

@Vocaloid

Answer 8

@Shadow

Answer 9

3) vector = terminal - initial

select the answer choice that gives you <50,120>

Answer 10

they tell you the answer in question 4 lol

Answer 11

4 is a right because it would be th eopposite

Answer 12

yes that's correct

Answer 13

1: vector = terminal - initial

so you would subtract the coordinates of B minus A

Answer 14

so b

Answer 15

good

then for 2) you would take the coordinates of the answer from 1) and plug it into

r = sqrt(x^2 + y^2) to find the magnitude

gtg pretty soon, I have volunteer work to do

Answer 16

could you at least help with 2 more questions after this and I'll figure out my other lessons on my own

Answer 17

I have like 5 minutes so sure

Answer 18

c? for 2

Answer 19

hero can take over if he needs to

Answer 20

for the magnitude one? I got something a little different

sqrt(6^2 + (-2)^2) = ?

Answer 21

3) is another terminal - initial one, plug in the options to see which one equals <-3,5>

Answer 22

i got a for 2

Answer 23

for 4) assume you start at <0,0> and calculate the magnitude of the vector between <0,0> and the final location, then see if the magnitude is above or below 7920 (the discounted rate)

Answer 24

yeah, I got a for 2) [the magnitude question]

Answer 25

gtg

Answer 26

so c for 3

Answer 27

How many questions do you have in total? @kaylak

Answer 28

just these last 2 unless I need help on another lesson I working to finish my class

Answer 29

so 3 is c right?

Answer 30

What last two? Can you post it in a different post?