Answer: 1&8
Step-by-step explanation:
1+8=9
8-1=7
Answer:
B. 3/9 = 4/12 = 1/3
Step-by-step explanation:
I calculated it logically
Y=cos(2x+pi) - 2
y= - cos(2x) - 2
{ Since cos(x+pi) =-cos(x)}
Rotating 270 degrees counterclockwise about the origin is the same as rotating 90 degrees clockwise about the origin, which can be expressed in coordinate notation
.
So, the vertices of the image are:
