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Let the interval [?r, r] be the base of a semicircle. If a
Chapter 1, Problem 14E(choose chapter or problem)
PROBLEM 14E
Let the interval [−r, r] be the base of a semicircle. If a point is selected at random from this interval, assign a probability to the event that the length of the perpendicular segment from the point to the semicircle is less than r/2.
Questions & Answers
QUESTION:
PROBLEM 14E
Let the interval [−r, r] be the base of a semicircle. If a point is selected at random from this interval, assign a probability to the event that the length of the perpendicular segment from the point to the semicircle is less than r/2.
ANSWER:
Answer:
Step1 of 1:
Let the interval [−r, r] be the base of a semicircle.
If a point is selected at random from this interval, assign a probability to the event that the length of the perpendicular segment from the point to the semicircle is less than r/2.
Here, AB = r sin