Question

@goformit100 :DD

Answer 1

I am getting crazy about the laughing Faces you are making beside the tag indicating me in every questions.

Answer 2

Option A

Answer 3

it's because

Answer 4

its again a formula to be used here: namely rotation of the axis

Answer 5

that is what you will have to use it here

Answer 6

Thank you Ma'am for the appreciation by giving me a Medal

Answer 7

This is the Theory you must read related to this Question you asked : http://en.wikipedia.org/wiki/Rotation_%28mathematics%29

Answer 8

thank you for explaining :)

Answer 9

My Pleasure Explaining you ma'am