SOLUTION: Please graph A (2,-2), B (2,-1), C (2,0) D (2,1) E (2,2) F(1,2) G (0,2) H (-1,2) I (-2,2) J (-2,1) K(-2,0) L (-2,-1) M (-2,-2) N (-1,-2) O (0,0) P (0,-2) Q (1,-2) Line j = ME Us

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Question 2446: Please graph A (2,-2), B (2,-1), C (2,0) D (2,1) E (2,2) F(1,2) G (0,2) H (-1,2) I (-2,2) J (-2,1) K(-2,0) L (-2,-1) M (-2,-2) N (-1,-2) O (0,0) P (0,-2) Q (1,-2) Line j = ME Use this figure to complete each statement
5. S:(x,y) -> (-x,-y), S:F -> ____.
6. T:(x,y) -> (x + 2, y-1). T:L -> _____.
7. Ry:J -> ____.
8. Rx:B -> ____.
9. Rj:Q -> ____>
10. Cursive Ro 90:C -> ____.
11. Cursive Ro 180:N -> _____.
12. Ho:K -> ____.
13. Hc:B -> ____.
Thank you Please reply

Answer by khwang(438)   (Show Source): You can put this solution on YOUR website!

You have to plot these points by yourself, it is very easy.
A (2,-2), B (2,-1), C (2,0) D (2,1) E (2,2) F(1,2) G (0,2) H (-1,2) I (-2,2) J (-2,1) K(-2,0) L (-2,-1) M (-2,-2) N (-1,-2) O (0,0) P (0,-2) Q (1,-2) Line j = ME
5.S:(x,y) -> (-x,-y), since F = (1,2),S:F -> (-1,-2).
6. T:(x,y) -> (x + 2, y-1),since L = (-2,-1), T:L ->(-2+2,-1-1) = (0,-2).
7. Ry the reflection wrt y axis, Ry:(a,b)->(-a,b). Since J = (-2,1),
Ry:J ->(2,1).
8. Rx the reflection wrt x axis, Rx:(a,b)->(a,-b). Since B = (2,-1),
Rx:B ->(2,1).
9. Since j is the line ME, ie the line x=y. Rj:(a,b)= (b,a)
Now, Q = (1,-2),Rj:Q ->(-2,1)
I am not sure the def ofthe functions in the rest:
10. Cursive Ro 90:C -> ____.
11. Cursive Ro 180:N -> _____.
12. Ho:K -> ____.
13. Hc:B -> ____.
Kenny

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