Mathematics, 26.10.2020 16:40, jeanieb
In flying the 81 miles from Champaign to Peoria, a student pilot sets a heading that is 8° off course and maintains an average speed of 88 miles per hour. After 15 minutes, the instructor notices the course error and tells the student to correct his heading. Through what angle will the plane move to correct the heading and how many miles away is Peoria when the plane turns?
Answers: 3
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Which of the following three dimensional figures has a circle as it’s base
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Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.
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Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units
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In flying the 81 miles from Champaign to Peoria, a student pilot sets a heading that is 8° off cours...
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