Casey travels from her house directly west to the bank and then directly north from the bank to the mall. She then travels home
on the road connecting the mall and her house. What is her total distance traveled?
A) 17 miles
B) 32 miles
C) 37 miles
D) 40 miles
A) 17 miles
B) 32 miles
C) 37 miles
D) 40 miles
1 answer:
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<h3>4 Answers: A, C, E, and F</h3>
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Explanation:
Choice A is true assuming we have
In this case, and
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Choice B is false. See choice A above.
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Choice C is true. The sequence is decreasing. As n gets larger,
gets smaller. This is because the denominator is growing larger with the numerator held constant.
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Choice D is false. This contradicts choice C.
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Choice E is true since the denominator is growing forever
This is similar to
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Choice F is true due to choices C and E being true.
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Choice G is false because it contradicts choice F.