9. Which of the following transformation rules represent rotations centered about the origin? Highlight ALL THAT APPLY.
A. (x - 1)
B. (y. -V)
C. (x, y)
D. (x-1, y-1) E. (), x)
F. (-x, y)

X2 + y 2 = 36 x + y = 6 solve the system of equations.

Mama mia restaurant used 1 2 2 1 ? of their mozzarella cheese making pizza and the remaining 6 4 64 ounces making pasta. how many pounds of mozzarella cheese did mama mia start with?

Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q