When you use a photocopier to enlarge an image, the whole image becomes bigger by a certain percentage. In this problem, the big
gest the enlargement can go each time is 140%. For example, a one inch segment can be turned into a 1.4 inch segment. The picture above shows two circles. The photocopier had to be used twice to get from the first image to the second image. If the photocopier used the same percentage both times, what is that percentage?
someone pls pls answer ASAP !! please & thank you ! i'll give brainlisit to the best answer <3
someone pls pls answer ASAP !! please & thank you ! i'll give brainlisit to the best answer <3
1 answer:
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Answer:
Step-by-step explanation:
You don't need technology to figure this out.
Clearly, the multiplier 47 on the x^2 term is way too large, eliminating the 1st and 3rd choices. The general trend is downward, so the 2nd choice is inappropriate. The 4th choice is the only one that makes sense.
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If you do use a calculator, you find it confirms this assessment.
