Inductive or detuctive? The following equations show that n2 - n + 11 is a prime number for all counting numbers n = {1, 2, 3, 4, } n = 1 (1)2 - 1 + 11 = 11 n = 2 (2)2 - 2 + 11 = 13 n = 3 (3)2 - 3 + 11 = 17 n = 4 (4)2 - 4 + 11 = 23

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the true ones are a b and d

12

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yes, gavin is right.

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gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;

answer: 180 degrees clockwise

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