Total marks 15 པ་ (i) Sketch the trace of the following curve on R2, (t) = (t2 cos(t), t² sin(t)), t = [0,2π]. [3 Marks] (ii) Find the length of this curve. (iii) [7 Marks] Give a parametric representation of a curve : [0, that has initial point (1,0), final point (0, 1) and the length √2. → R² [5 Marks] Turn over. MA-201: Page 4 of 5
Total marks 15 པ་ (i) Sketch the trace of the following curve on R2, (t) = (t2 cos(t), t² sin(t)), t = [0,2π]. [3 Marks] (ii) Find the length of this curve. (iii) [7 Marks] Give a parametric representation of a curve : [0, that has initial point (1,0), final point (0, 1) and the length √2. → R² [5 Marks] Turn over. MA-201: Page 4 of 5
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Topics In Analytic Geometry
Section6.6: Parametric Equations
Problem 5ECP: Write parametric equations for a cycloid traced by a point P on a circle of radius a as the circle...
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![Total marks 15
པ་
(i) Sketch the trace of the following curve on R2,
(t) = (t2 cos(t), t² sin(t)),
t = [0,2π].
[3 Marks]
(ii)
Find the length of this curve.
(iii)
[7 Marks]
Give a parametric representation of a curve : [0,
that has initial point (1,0), final point (0, 1) and the length √2.
→ R²
[5 Marks]
Turn over.
MA-201: Page 4 of 5](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd66c7573-6777-48ff-9bfb-9b3df1a769a6%2F73db47d6-a39f-4f09-82b7-90c1a235f4c4%2F44uqvm_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Total marks 15
པ་
(i) Sketch the trace of the following curve on R2,
(t) = (t2 cos(t), t² sin(t)),
t = [0,2π].
[3 Marks]
(ii)
Find the length of this curve.
(iii)
[7 Marks]
Give a parametric representation of a curve : [0,
that has initial point (1,0), final point (0, 1) and the length √2.
→ R²
[5 Marks]
Turn over.
MA-201: Page 4 of 5
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