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W ARM UP! Feb. 6, 2013

W ARM UP! Feb. 6, 2013. Question 1. What transformation would map your right shoe onto your left shoe?. Explain. Complete the Table:. Question 2. Question 3. A. Write a rule to describe each transformation:. B. Question 4.

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W ARM UP! Feb. 6, 2013

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  1. WARM UP!Feb. 6, 2013

  2. Question 1 What transformation would map your right shoe onto your left shoe? Explain.

  3. Complete the Table: Question 2

  4. Question 3 A. Write a rule to describe each transformation: B.

  5. Question 4 Find the coordinates of the vertices of the figure after the given transformation. rotation 90° clockwise about the origin B(−2, 0), C(−4, 3), Z(−3, 4), X(−1, 4)

  6. Time is up!!! Trade and Grade

  7. ANSWERS • A reflection would map your right shoe on your left shoe because your right shoe is a mirror image of your left shoe. They would not fit both your feet if one shoe was not a reflection of the other. • Click for Table • A. Rotation 180◦ about the origin B. Reflection across the X axis 4. B(0, 2), C(3, 4), Z(4, 3), X(4, 1)

  8. Critical Thinking 1 I am a rock group that has 4 members, all of whom are dead, one of which was assassinated. What am I?

  9. ANSWER Mount Rushmore!

  10. Critical Thinking 2 You are standing outside a closed door. On the other side of the door is a room that has three light bulbs in it. The room is completely sealed off from the outside. It has no windows and nothing can get in or out except through the door. On the outside of the room there are three light switches that control each of the respective light bulbs on the other side of the door.Your assignment is to determine which light switch controls which light bulb. You are allowed to enter the room only once, and once you come out, you must be able to state with 100% certainty which light switch controls which light bulb.

  11. ANSWER Turn one light switch on, wait a few minutes, then turn it off and turn another light switch on. Go into the room and feel the light bulbs. The one that's still warm is connected to the switch that you first turned on, the one that is on was the second switch you turned on, and the last bulb is controlled by the switch that you didn't touch.

  12. RETURN TO ANSWER PAGE Question 2 Answer (3,-2) (-3,1) (3,0) (3,1) (3,2) (-3,2) (-2,2) (-1,2) (0,2) (1,2)

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