Let x = a + bi and y = c + di. Find the following. Circle your answer.
9. -XY
10. x+y...
Mathematics, 24.04.2020 18:18 gary4570
Let x = a + bi and y = c + di. Find the following. Circle your answer.
9. -XY
10. x+y
Answers: 2
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Which of the following graphs could represent a quartic function?
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Study results indicate that the mean length of time people spend on a bus in a city is between 21.2 min and 24.5 min what is the study margin of the error?
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(co 3) the times that customers spend in a book store are normally distributed with a mean of 39.5 minutes and a standard deviation of 9.4 minutes. a random sample of 25 customers has a mean of 36.1 minutes or less. would this outcome be considered unusual, so that the store should reconsider its displays? no, the probability of this outcome at 0.035, would be considered usual, so there is no problem yes, the probability of this outcome at 0.035, would be considered unusual, so the display should be redone no the probability of this outcome at 0.359 would be considered usual, so there is no problem yes, the probability of this outcome at 0.965 would be considered unusual, so the display should be redone
Answers: 1
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