To be eligible for further consideration, applicants for certain Civil Service positions must first pass a written qualifying examination on which a score of 80 or more must be obtained. In a recent examination, it was found that the scores were normally distributed with a mean of 70 points and a standard deviation of 10 points. Determine the percentage of applicants who passed the written qualifying examination.
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Round your answer to the nearest hundredth, if necessary.
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__________%
Fill in the blank(s) with the appropriate word(s).
15.87
Mathematics
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A. 5 sin x + 5x cos x + C B. 5 sin x - x cos x + C C. 5 sin x - 5x cos x + C D. 5 sin x - 5 cos x + C
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Provide an appropriate response.Evaluate: 
Fill in the blank(s) with the appropriate word(s).
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Factor the sum or difference of two cubes.125x3 + 1
A. (5x + 1)(25x2 - 5x - 1) B. (5x + 1)(25x2 + 1) C. (5x + 1)(25x2 + 5x + 1) D. (5x + 1)(25x2 - 5x + 1)
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Graph the function using transformations.f(x) = 
A. 
B. 
C. 
D. 
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