If rectangle abcd, defined by the coordinates a(0, 0), b(0, -4), c(-2, -4), d(-2, 0), is dilated by a scale factor of 2, with resulting vertex a' at (2, 4), what is the center of the dilation?
a) (0, 0)
b) (2, 4)
c) (0, -4)
d) (-2, -4)

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

757764

step-by-step explanation:

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need more information

step-by-step explanation:

the answer would be 484

step-by-step explanation:

just multiply 0.484 times 1,000 (formula)