BuyFind

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071
BuyFind

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071

Solutions

Chapter 2, Problem 66RE

a.

To determine

To determine the given function in the figure is even, odd or neither.

Expert Solution

Answer to Problem 66RE

The given function for this graph is odd.

Explanation of Solution

Given figure:

  Precalculus: Mathematics for Calculus - 6th Edition, Chapter 2, Problem 66RE , additional homework tip  1

As the graph is symmetric with respect to the origin. So, function for this graph is odd.

b.

To determine

To determine the given function in the figure is even, odd or neither.

Expert Solution

Answer to Problem 66RE

The given function is neither symmetric with y-axis, nor symmetric with origin.

Explanation of Solution

The given figure:

  Precalculus: Mathematics for Calculus - 6th Edition, Chapter 2, Problem 66RE , additional homework tip  2

Observe the above graph; this is neither symmetric with y-axis, nor symmetric with origin.

So, this graph is even, nor odd.

c.

To determine

To determine the given function in the figure is even, odd or neither.

Expert Solution

Answer to Problem 66RE

The given figure is symmetric with y-axis.so it must be an even function graph.

Explanation of Solution

The given figure:

  Precalculus: Mathematics for Calculus - 6th Edition, Chapter 2, Problem 66RE , additional homework tip  3

Observe the above graph, it is symmetric with y-axis.so it must be an even function graph.

d.

To determine

To determine the given function in the figure is even, odd or neither.

Expert Solution

Answer to Problem 66RE

The given figure is symmetric with origin. So, this is an odd function.

Explanation of Solution

The given figure:

  Precalculus: Mathematics for Calculus - 6th Edition, Chapter 2, Problem 66RE , additional homework tip  4

Observe the above graph, this is graph is symmetric with the origin. So, it is symmetric with origin.

So, this is an odd function.

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