HELP this is my practice assignment homework I just want to be sure im getting the right answers could someone help
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OpenStudy (anonymous):
OpenStudy (anonymous):
I need the answers so I know im doing it correctly like an answer key
OpenStudy (anonymous):
What is your answer to #1? We aren't allowed to just give you answers on this site, so give me the answer you got for #1 so i can check it
OpenStudy (anonymous):
OpenStudy (anonymous):
-9-14/2 -20-12/2
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OpenStudy (anonymous):
5/2 and 2/3 @mangorox
OpenStudy (anonymous):
for the first 3 questions I got
(2.5, -4)
(-1,2)
(5,1)
OpenStudy (anonymous):
@mangorox -23/2 and -16 is number one that's what I got is that correct
OpenStudy (anonymous):
@DemolisionWolf
OpenStudy (anonymous):
for which questions?
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OpenStudy (anonymous):
number
OpenStudy (anonymous):
number 1 @DemolisionWolf
OpenStudy (anonymous):
16 is half the distance in the y direction between the two points, but it isn't the mid point, to get the y component it would be -20+16 = -4 for the y component
OpenStudy (anonymous):
ok ok I see I got it I see why now I was having trouble with the signs could you help me with the rest @DemolisionWolf
OpenStudy (anonymous):
I posted up the first 3 questions, already, are you onto the last 3 questions now?
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OpenStudy (anonymous):
im on number 4 yes @DemolisionWolf
OpenStudy (anonymous):
did you get 20.25?
OpenStudy (anonymous):
@inm17
OpenStudy (anonymous):
yes I did im doing the next one @DemolisionWolf
OpenStudy (anonymous):
number 5
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OpenStudy (anonymous):
I got 17.80 @DemolisionWolf
OpenStudy (anonymous):
correct ^_^
OpenStudy (anonymous):
next one is 4.58 @DemolisionWolf
OpenStudy (anonymous):
i got 14.86
so,
sqrt(11^2+10^2)
OpenStudy (anonymous):
number 7 I got 13/10
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OpenStudy (anonymous):
I'm sorry, i have to go soon, i won't beable to help with question 7 and beyond