Hello,
y=x²-10x+7=x²-2*5x+25-25+7=(x-5)²-18
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Do you have an image that follows this question?
The variable cc refers to how much ink is in a certain number of
cartridges. If the box says 42cc, that means the amount of ink in those
particular cartridges is 42. If a box said 12cc, the amount would be 12.
The variable cc just states the amount of ink you can expect from a
particular amount of cartridges.
answer:
ABCD is not congruent to KLMN
ABCD cannot be mapped onto KLMN
