Which transformation will always map a onto itself? A. A 90 degree rotation about its center. B. A reflection across one of its
diagonals. C. a 180 degree rotation about its center. D. a reflection across a line joining the midpoints of opposite sides
1 answer:
i believe that the answer to that is c
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Answer:
2/5ths of a tank
Step-by-step explanation:
not sure though
La respuesta correcta creo que es la letra D
How does x fit in t this equation?
-35 and 2, times together to give -70 yet -35+2 is -33
Answer:
Step-by-step explanation:
m = (y2 - y1)/(x2-x1)
m = (6-2)/(0-8)
m = 4/-8
m = -1/2
y = mx + b
(2) = (-1/2)(8) + b
2 = -4 + b
b = 6
equation of the line is:
y = (-1/2)x + 6