Suppose that the position of one particle at time t is given by x1 = 2 sin(t), y1 = 2 cos(t), Osts 2π and the position of a second particle is given by x2 = -2 + cos(t), (a) Graph the paths of both particles. -4 Y2 = 1 + sin(t), Osts 21. How many points of intersection are there? 2 ✔ points of intersection X O -4 -4 B (b) Are any of these points of intersection collision points? In other words, are the particles ever at the same place at the same time? ⒸYes O No If so, find the collision points. (Enter your answers as a comma-separated list of ordered pairs. If an answer does not exist, enter DNE.)
Suppose that the position of one particle at time t is given by x1 = 2 sin(t), y1 = 2 cos(t), Osts 2π and the position of a second particle is given by x2 = -2 + cos(t), (a) Graph the paths of both particles. -4 Y2 = 1 + sin(t), Osts 21. How many points of intersection are there? 2 ✔ points of intersection X O -4 -4 B (b) Are any of these points of intersection collision points? In other words, are the particles ever at the same place at the same time? ⒸYes O No If so, find the collision points. (Enter your answers as a comma-separated list of ordered pairs. If an answer does not exist, enter DNE.)
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.3: Trigonometric Functions Of Real Numbers
Problem 43E
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![Suppose that the position of one particle at time t is given by
x1 = 2 sin(t), y1 = 2 cos(t),
Osts 2π
and the position of a second particle is given by
x2 = -2 + cos(t),
(a) Graph the paths of both particles.
-4
Y2 = 1 + sin(t), Osts 21.
How many points of intersection are there?
2
✔ points of intersection
X
O
-4
-4
B
(b) Are any of these points of intersection collision points? In other words, are the particles ever at the same place at the same time?
ⒸYes
O No
If so, find the collision points. (Enter your answers as a comma-separated list of ordered pairs. If an answer does not exist, enter DNE.)
(c) If the x-coordinate of the second particle is given by x₂ = 2 + cos(t) instead, is there still a collision?
O Yes
ⒸNo](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F062e9ce8-6302-4a50-bee9-0ce9572f3b22%2F068340b8-dcd7-4f33-b383-e53776d4b4d8%2F6k106kh_processed.png&w=3840&q=75)
Transcribed Image Text:Suppose that the position of one particle at time t is given by
x1 = 2 sin(t), y1 = 2 cos(t),
Osts 2π
and the position of a second particle is given by
x2 = -2 + cos(t),
(a) Graph the paths of both particles.
-4
Y2 = 1 + sin(t), Osts 21.
How many points of intersection are there?
2
✔ points of intersection
X
O
-4
-4
B
(b) Are any of these points of intersection collision points? In other words, are the particles ever at the same place at the same time?
ⒸYes
O No
If so, find the collision points. (Enter your answers as a comma-separated list of ordered pairs. If an answer does not exist, enter DNE.)
(c) If the x-coordinate of the second particle is given by x₂ = 2 + cos(t) instead, is there still a collision?
O Yes
ⒸNo
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