atch the polar equations (a), (b), and (c) with their respective curves from (i), (ii), and (iii) belo (a) : r = -1+2 sin(6) (b) : r= -2 cos(30) (c): r = 3 sin(0) – 2 cos(6)

Calculus: Early Transcendentals
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Chapter1: Functions And Models
Section: Chapter Questions
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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Match the given polar equarions with the given graphs 

**Match the polar equations (a), (b), and (c) with their respective curves from (i), (ii), and (iii) below:**

(a) \( r = -1 + 2 \sin(\theta) \)

(b) \( r = -2 \cos(3\theta) \)

(c) \( r = 3 \sin(\theta) - 2 \cos(\theta) \)
Transcribed Image Text:**Match the polar equations (a), (b), and (c) with their respective curves from (i), (ii), and (iii) below:** (a) \( r = -1 + 2 \sin(\theta) \) (b) \( r = -2 \cos(3\theta) \) (c) \( r = 3 \sin(\theta) - 2 \cos(\theta) \)
The image displays three distinct graphs, each labeled with Roman numerals:

1. **Graph (i):** This graph depicts a polar plot often referred to as a "three-leaved rose." The plot extends symmetrically along the axes in a petal-like pattern. Each petal crosses the origin, creating a trifold symmetry.

2. **Graph (ii):** This graph illustrates a circle centered at the origin (0,0) in the Cartesian plane. The circle is complete and perfectly symmetric, depicting a standard geometric shape.

3. **Graph (iii):** This graph shows a shape known as a "cardioid." The curve features a heart-like form with a cusp at the origin. The cardioid is symmetric along the vertical axis and includes an inner loop at the bottom.

Each graph is overlaid on a grid to assist in identifying the symmetry and dimensions of the curves. The x and y axes are marked at regular intervals.
Transcribed Image Text:The image displays three distinct graphs, each labeled with Roman numerals: 1. **Graph (i):** This graph depicts a polar plot often referred to as a "three-leaved rose." The plot extends symmetrically along the axes in a petal-like pattern. Each petal crosses the origin, creating a trifold symmetry. 2. **Graph (ii):** This graph illustrates a circle centered at the origin (0,0) in the Cartesian plane. The circle is complete and perfectly symmetric, depicting a standard geometric shape. 3. **Graph (iii):** This graph shows a shape known as a "cardioid." The curve features a heart-like form with a cusp at the origin. The cardioid is symmetric along the vertical axis and includes an inner loop at the bottom. Each graph is overlaid on a grid to assist in identifying the symmetry and dimensions of the curves. The x and y axes are marked at regular intervals.
Expert Solution
Step 1) Tracing of polar garph:-

a) r=-1+2sin(θ)

table for the polar coordinate

θ r (r,θ)
0 1 (0,1)
π2 1 π2,1
π -1 (π,-1)
3π2 -3 3π2,-3
2π -1 (2π,-1)
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