Afigure undergoes a sequence of transformations that include dilations. the figure and its final image are congruent. explain how this can happen.

For every dilatation there must be an equal dilatation applied in the opposite direction and with the opposite effect

Step-by-step explanation:

The figure and the end result can only be congruent if an even number of dilations was applied and for each dilation applied to the figure, a dilation with the opposite effect was applied also.

lk; kjuiihijhniuhn

step-by-step explanation:

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)