## anonymous 4 years ago Which statement describes the translation of y= -1/2(x-2)^2 from standard position? Moved up and to the right. Moved up and to the left. Moved down and to the left. Moved down and to the right.

1. anonymous

Trigonometry: Angles Standard Position Angles can exist anywhere in the coordinate plane where two rays share a common vertex. If this vertex is at the origin of the plane and the initial side lies along the positive $x$-axis, then the angle is said to be in standard position.

2. anonymous

s which statement would it be?

3. anonymous

if tell you if y=-1 which quadrant it in . 1st 2nd 3ed or 4th ???????

4. anonymous

3rd and 4th. it's a straight line

5. anonymous

ok good.

6. anonymous

look at the equation carefully and see!! $y=-\frac{ 1 }{ 2(x-2)^{2} }$

7. anonymous

(X-2)^2 =???

8. anonymous

x^2 -4x+4 right!!

9. anonymous

so -1 tells us its in 3rd or 4th so we know that!! what can we do now!!

10. anonymous

idk

11. anonymous

2(x^2 -4x+4)=2x^2-8x+8 right

12. anonymous

13. anonymous

tell me if you dont undertand me plz

14. anonymous

yes it is

15. anonymous

find it roots and you would know.

16. anonymous

find the roots of which equation?

17. anonymous

2x^2-8x+8

18. anonymous

1, 1/2, 2, 4, 8

19. anonymous

hello?

20. anonymous

root is 2

21. anonymous

o

22. anonymous

do you have the book answer??

23. anonymous

no

24. anonymous

25. anonymous

what you have written and what you have in the image are two different equations !!

26. anonymous

well this was the actual question. my bad!!!

27. anonymous

the attachment

28. anonymous

Regardless what i showed you should make you answer the question.

29. anonymous

the 1st one

30. anonymous

?? "the 1st one"

31. anonymous

the 1st choices out of the 4 i provided

32. anonymous

Moved up and to the right.

33. anonymous

ok do the following . get a graphic calculator or software and plug in you equation.see for you self as am seing know, its not 1st choices. i hope am wrong so i learn something new here. i really do!!

34. anonymous

plug in the equation from the question, or 2x^2-8x+8?

35. anonymous

plug this y=-1/2 (x-2)^2 -(2)

36. anonymous

37. anonymous

so how can it be Moved up and to the right

38. anonymous

ok, well fine, i'm wrong...

39. anonymous

am not here help . i hope i did that.

40. anonymous

hope u did what?

41. anonymous

sorry i mean am here to help . i hope i did that

42. anonymous

|dw:1345942197493:dw|

43. anonymous

so it can be moved down then to the right?

44. anonymous

thats what i think.

45. anonymous

|dw:1345942387443:dw|

46. anonymous

where did you get this Q from??

47. anonymous

|dw:1345942587752:dw|