Answer:
0
Step-by-step explanation:
1/2 * 2 is 1. 1 - 1 is 0
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All cubes are similar because every one of them have an equal width and length and height.
I really hope I helped
We know that
a1=1
a2=3
a3=9
a2/a1=3/1----> 3
a3/a2=9/3----> 3
<span>common ration r is equal to 3
number of terms n is 12
The </span><span>Sum of geometric series is given by the formula
</span>Sum=a1*[1-r<span>^n]/[1-r]
</span>Sum=1*[1-3^12]/[1-3]-----> Sum=[1-3^12]/[1-3]----> [3^12-1]/[3-1]
<span>Sum=531440/2-----> 265720
the answer is
265720
</span>
If the scale factor is 1, the image G' is the same as the original pont G. It is
(1, -3)
