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2. An agronomist want to take soil sample from a circular patch of ground with radius 9 meters. Consider the center of the circle to be the point (0,0) and assume the agronomist randomly selects a point for the sample. Let X represent the x coordinate and Y represent the y coordinate of the point chosen, relative to the center. So it is true that x? + y? < 9² and f(x,y) = {01n x? + y? < 9² otherwise What is the probability that the chosen point is within 4.5 meters of the center of the circular region? Hint: this is an area problem.

2. An agronomist want to take soil sample from a circular patch of ground with radius 9 meters. Consider the center of the circle to be the point (0,0) and assume the agronomist randomly selects a point for the sample. Let X represent the x coordinate and Y represent the y coordinate of the point chosen, relative to the center. So it is true that x? + y? < 9² and f(x,y) = {01n x? + y? < 9² otherwise What is the probability that the chosen point is within 4.5 meters of the center of the circular region? Hint: this is an area problem.

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.2: Graphs Of Equations
Problem 46E
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An agronomist want to take soil sample from a circular patch of ground with radius 9 meters. Consider the center of the circle to be the point (0,0) and assume the agronomist randomly selects a point for the sample. Let X represent the x coordinate and Y represent the y coordinate of the point chosen, relative to the center. So it is true that (SEE IMAGE FOR NUMBERS)

2. An agronomist want to take soil sample from a circular patch of ground with radius 9 meters. Consider the center of the circle to be the point (0,0) and assume the agronomist randomly selects a point for the sample. Let X represent the x coordinate and Y represent the y coordinate of the point chosen, relative to the center. So it is true that x? + y? < 9² and f(x,y) = {01n x? + y? < 9² otherwise What is the probability that the chosen point is within 4.5 meters of the center of the circular region? Hint: this is an area problem.
Transcribed Image Text:2. An agronomist want to take soil sample from a circular patch of ground with radius 9 meters. Consider the center of the circle to be the point (0,0) and assume the agronomist randomly selects a point for the sample. Let X represent the x coordinate and Y represent the y coordinate of the point chosen, relative to the center. So it is true that x? + y? < 9² and f(x,y) = {01n x? + y? < 9² otherwise What is the probability that the chosen point is within 4.5 meters of the center of the circular region? Hint: this is an area problem.
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