circle with radius 2 miles. Find the length of an arc with angle 90° in a mi

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
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...
icon
Related questions
Question
Please help with this question.
**Problem:**

Find the length of an arc with angle \(90^\circ\) in a circle with radius \(2\) miles.

[Input Box] _____ mi

**Explanation:**

To find the arc length, use the formula:

\[
\text{Arc Length} = 2\pi r \left( \frac{\theta}{360} \right)
\]

Where \(r\) is the radius and \(\theta\) is the angle in degrees.

In this problem:

- Radius \(r = 2\) miles
- Angle \(\theta = 90^\circ\)

Substitute these values into the formula to calculate the arc length.
Transcribed Image Text:**Problem:** Find the length of an arc with angle \(90^\circ\) in a circle with radius \(2\) miles. [Input Box] _____ mi **Explanation:** To find the arc length, use the formula: \[ \text{Arc Length} = 2\pi r \left( \frac{\theta}{360} \right) \] Where \(r\) is the radius and \(\theta\) is the angle in degrees. In this problem: - Radius \(r = 2\) miles - Angle \(\theta = 90^\circ\) Substitute these values into the formula to calculate the arc length.
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning
Thomas' Calculus (14th Edition)
Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON
Calculus: Early Transcendentals (3rd Edition)
Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781319050740
Author:
Jon Rogawski, Colin Adams, Robert Franzosa
Publisher:
W. H. Freeman
Precalculus
Precalculus
Calculus
ISBN:
9780135189405
Author:
Michael Sullivan
Publisher:
PEARSON
Calculus: Early Transcendental Functions
Calculus: Early Transcendental Functions
Calculus
ISBN:
9781337552516
Author:
Ron Larson, Bruce H. Edwards
Publisher:
Cengage Learning