A parametrization of curve describes the specific time and location of a particle moving along the curve; that is, the position of the particle is changing over time. (a) Sketch the curves travelled by the Particle A and Particle B as described by the parametric equations: Particle A: Particle B: x(t) = t² - 4 x(t) = 4t² - 4 and and y(t) = 1/ y(t) = t for -2 ≤ t ≤ 3. for -1 ≤ t ≤²/ (b) Evaluate the curves travelled by the Particle A and Particle B in (a) by giving the appropriate examples.

Calculus: Early Transcendentals
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Author:James Stewart
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Chapter1: Functions And Models
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Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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A parametrization of curve describes the specific time and location of a particle moving along
the curve; that is, the position of the particle is changing over time.
(a) Sketch the curves travelled by the Particle A and Particle B as described by the parametric
equations:
Particle A:
Particle B:
x(t) = t² - 4
x(t) = 4t² - 4
and
and
y(t) = 1/2
y(t) = t
for -2 ≤ t ≤ 3.
for -1 ≤ t ≤ ²2/1
(b) Evaluate the curves travelled by the Particle A and Particle B in (a) by giving the
appropriate examples.
Transcribed Image Text:A parametrization of curve describes the specific time and location of a particle moving along the curve; that is, the position of the particle is changing over time. (a) Sketch the curves travelled by the Particle A and Particle B as described by the parametric equations: Particle A: Particle B: x(t) = t² - 4 x(t) = 4t² - 4 and and y(t) = 1/2 y(t) = t for -2 ≤ t ≤ 3. for -1 ≤ t ≤ ²2/1 (b) Evaluate the curves travelled by the Particle A and Particle B in (a) by giving the appropriate examples.
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