Question

Which sequence is not equivalent to the others?
a reflection across the y-axis, followed by a reflection across the x-axis, and then a 90° clockwise rotation about the origin
a 90° clockwise rotation about the origin and then a 180° rotation about the origin
a reflection across the x-axis, followed by a 90° counterclockwise rotation about the origin, and then a reflection across the x-axis
a 90° counterclockwise rotation about the origin

Answer 1

0.4x=1.2
6x=1.8
2x=0.6
x=0.3
What do you need? All you have to do is divide

Answer 2

I don't understand your response. . . sorry

Answer 3

I'll give you a hint
For the first one you divide 1.2 by 0.4
1.2/0.4=?

Answer 4

3?

Answer 5

YAY

Answer 6

Thx man

Answer 7

np