Chapter 10.4, Problem 100E

### Calculus (MindTap Course List)

11th Edition
Ron Larson + 1 other
ISBN: 9781337275347

Chapter
Section

### Calculus (MindTap Course List)

11th Edition
Ron Larson + 1 other
ISBN: 9781337275347
Textbook Problem

# Think About It Use a graphing utility to graph the polar equation r = 6 [ 1 + cos ( θ − ϕ ) ] for (a) ϕ = 0 , and (c) ϕ = π / 4 , Use the graphs to describe the effect of the angle ϕ . Write the equation as a function of sin θ for part (c).

(a)

To determine

To Graph:

The graph the polar equation r=6[1+cos(θφ)] by graphing utility when ϕ=0

Explanation

Given: The given polar equation is r=6[1+cos(Î¸âˆ’Ï†)]

When Ï•=0 equation becomes

r=6[1+cos(Î¸âˆ’0)]=r=6(1+CosÎ¸)

r=6(1+cos

(b)

To determine

To Graph:

The graph the polar equation r=6[1+cos(θφ)] by graphing utility when ϕ=π4

(c)

To determine

To Graph:

The graph the polar equation r=6[1+cos(θφ)] by graphing utility when ϕ=π2

### Still sussing out bartleby?

Check out a sample textbook solution.

See a sample solution

#### The Solution to Your Study Problems

Bartleby provides explanations to thousands of textbook problems written by our experts, many with advanced degrees!

Get Started