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Mathematics 22 Online
OpenStudy (anonymous):

Get medal and fan! please help

OpenStudy (anonymous):

jimthompson5910 (jim_thompson5910):

To apply the scale factor of 0.5, you multiply EVERY coordinate by 0.5

OpenStudy (anonymous):

So will it be B?

OpenStudy (anonymous):

or C? @jim_thompson5910

OpenStudy (coconutjj):

B(4,3) 4 x 0.5 = ? 3 x 0.5= ?

OpenStudy (anonymous):

2 and 1.5

OpenStudy (coconutjj):

Good.. Now A(2,2) 2 x 0.5 = ? 2 x 0.5 = ?

OpenStudy (anonymous):

3

OpenStudy (coconutjj):

How? 2 x 0.5 = 1 since 1+1 = 2

OpenStudy (anonymous):

Oh yeah your right, I did 2 x 1.5 sorry :/

OpenStudy (coconutjj):

C(6,1) 6 x 0.5 = ? 1 x 0.5 = ?

OpenStudy (anonymous):

3 and 0,5

OpenStudy (coconutjj):

Now you should know the answer

OpenStudy (anonymous):

D?

OpenStudy (coconutjj):

YAY!

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