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4th Edition

James Stewart

Publisher: Cengage Learning

ISBN: 9781337687805

Chapter T, Problem 2DDT

(a)

To determine

**To convert:** The value

Expert Solution

The value

**Formula used:**

Relation between degree and radians:

**Calculation:**

Consider the given radian

Use the above mentioned formula and compute

Thus, The value

(b)

To determine

**To convert:** The value 2 radian to degree.

Expert Solution

The value 2 radian to degree is

**Formula used:**

Relation between degree and radians:

**Calculation:**

Consider the given radian 2.

Use the above mentioned formula and compute 2 radian to degree as follows,

Thus, The value 2 radian to degree is