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April 19, 2014

April 19, 2014

Posted by **mo** on Wednesday, May 11, 2011 at 4:24pm.

1-Describe the translation in words: (x, y) (x - 4, y - 9)

A)4 units to the left, 9 units down

B)4 units to the left, 9 units up

C)4 units to the right, 9 units down

D)4 units to the right, 9 units up

2-][3-,2.[1,4],[-5,4]2,-3]at element is in row 2 and column 1 of the resulting matrix?

(A)3

(B)1

(C)-1

(D)7

3- Triangle SRT has vertices S(1, 2), R(0, ¨C3), and T(¨C4, 3). If triangle SRT is centered at (0, 0) and dilated using a scale factor of 2, what are the coordinates of S¡ä , R¡ä , and T¡ä ?

A: S¡ä (1, 4), R¡ä (0, ¨C6), T¡ä (¨C4, 6)

B: S¡ä (2, 2), R¡ä (0, ¨C3), T¡ä (¨C8, 3)

C: S¡ä (2, 4), R¡ä (0, ¨C6), T¡ä (¨C8, 6)

D:S¡ä (3, 4), R¡ä (2, ¨C1), T¡ä (¨C2, 5)

- geometry -
**mo needs help.......**, Wednesday, May 11, 2011 at 5:05pmhelp please...

Thanks

- geometry -
**marko**, Sunday, July 17, 2011 at 5:36pmu do it

- geometry -
**zakee**, Friday, October 19, 2012 at 10:18am13 units down

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