under a rotation about the origin of 180°
a point (x, y ) → (- x, - y )
hence D is correct, both the x and y coordinates of the points on ΔA'B'C' have opposite signs from the corresponding points on ΔABC
He would need to $189.60 for eight pairs of jeans.
Answer:
Arithmetic
Step-by-step explanation:
Because arithmetic sequences are sequences where the values have a constant change. But Geometric sequences are when the ratois of the values have constant change.
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It means <span>9 is not an element of T. hope it helped</span>
Answer:
I think its 90 but im not sure.
Step-by-step explanation:
