Solve the problem.Tom Quig traveled 270 miles east of St. Louis. For most of the trip he averaged 60 mph, but for one period of time he was slowed to 10 mph due to a major accident. If the total time of travel was 7 hours, how many miles did he drive at the reduced speed?
A. 40 miles
B. 50 miles
C. 25 miles
D. 30 miles
Answer: D
Mathematics
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?
?
A.
B.
C.
D.
E.
none of these
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Express the value of the inverse hyperbolic function in terms of natural logarithms.sech-1 
A. ln 
B. ln 
C. Undefined
D. ln 
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The figures are similar. Find the length of the missing side indicated with an x or y.
A. x = 41 B. x = 36 C. x = 55 D. x = 44
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Find all solutions of the equation in the interval [0°, 360°). Round the answers to the nearest tenth of a degree.cot (? - 30°) = -9
A. {203.7°} B. {216.3°} C. {36.3°} D. {36.3°, 216.3°}
Mathematics