What is the image of (1, -6) for a 270° counterclockwise rotation about the origin?

Question

anonymous · Answer

https://nafccsd3647-fchs-ccl.gradpoint.com/Resource/1998126,72F,0,0,0,0,0/Assets/testitemimages/geometry_b/transformations/mc055-1.jpg

anonymous · Answer

Is this in the topic of linear transformations for vectors? If so, then apply the matrix, do you know the appropriate matrix transformation?

anonymous · Answer

Matrix? Uh.. No, not exactly..

anonymous · Answer

in this case you maybe just want to note that 270°=90°+90°+90°

anonymous · Answer

So it'd be in the third quadrant?

anonymous · Answer

(-1,6)?

anonymous · Answer

the third quadrant sounds right to me so far, I disagree with the point though, in your algebra course you might want to draw it out, or construct lines to show the rotation.

anonymous · Answer

oh, oh, ohhh.. So it's (-6,-1) Right!?

anonymous · Answer

exactly, well done.

anonymous · Answer

Sweet, thank you a lot!

anonymous · Answer

you're very welcome

jdoe0001 · Answer

attachment