In exercises 1–18, sketch the curve traced out by the given vector- valued function by hand. 1. r(t) = (t – 1, t²) 2. r(t) = (t² – 1, 4t) | 3. r(t) = 2 cos ti + (sin t – 1)j (4.) r(t) = (sint – 2)i + 4 cos tj -

In exercises 1–18, sketch the curve traced out by the given vector- valued function by hand. 1. r(t) = (t – 1, t²) 2. r(t) = (t² – 1, 4t) | 3. r(t) = 2 cos ti + (sin t – 1)j (4.) r(t) = (sint – 2)i + 4 cos tj -

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter11: Topics From Analytic Geometry

Section: Chapter Questions

Problem 18T

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Just number 4 I want this step by step, please. Thank you

In exercises 1–18, sketch the curve traced out by the given vector-
valued function by hand.
1. r(t) = (t – 1, 12)
2. r(t) = (t² – 1, 4t)
3. r(t) = 2 cos ti + (sin t – 1)j (4.) r(t) = (sin t – 2)i + 4 cos tj
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