   Chapter 11.3, Problem 32E ### Elementary Geometry for College St...

6th Edition
Daniel C. Alexander + 1 other
ISBN: 9781285195698

#### Solutions

Chapter
Section ### Elementary Geometry for College St...

6th Edition
Daniel C. Alexander + 1 other
ISBN: 9781285195698
Textbook Problem
5 views

# In Exercises 27 to 32, use a calculator and reciprocal relationships to find each ratio correct to four decimal places.csc 72 ∘

To determine

To find:

The value of csc72 correct to four decimal places using the calculator and reciprocal relationships.

Explanation

Given:

The trigonometric ratio csc72.

Definition used:

The reciprocal of cscα is sinα. That is, cscα=1sinα.

Calculation:

Here α=72.

csc72=1sin72

Let us use Ti-83 calculator to find the value of 1sin72.

Press ON in Ti-83 calculator.

Since we need to find the value of degree, we need to change the mode to degrees.

Press MODE button and use arrow keys to select the “Degree” mode

### 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

#### Evaluate the integrals in Problems 1-32. 17.

Mathematical Applications for the Management, Life, and Social Sciences

#### If H() = sin , find H'() and H"( ).

Single Variable Calculus: Early Transcendentals, Volume I

#### Using for |x| < 1 and differentiation, find a power series for .

Study Guide for Stewart's Single Variable Calculus: Early Transcendentals, 8th

#### True or False: is conservative.

Study Guide for Stewart's Multivariable Calculus, 8th 