Mathematics For Machine Technology
8th Edition
ISBN: 9781337798310
Author: Peterson, John.
Publisher: Cengage Learning,
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Chapter 39, Problem 18A
Given: In Figure 39-12, s is the length of a side of a hexagon, r isthe radius of the inside circle, and R is the radius of the outside circle.
a. What is the length of r if r equals the product of 0.866 and the length of a side of the hexagon?
b. What is the length of R if R equals the product of 1.155 and the radius of the inside circle?
c. What is the area of the hexagon if the area equals the product of 2.598 and the square of the radius of the outside circle?
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Chapter 39 Solutions
Mathematics For Machine Technology
Ch. 39 - Use the Table of BlockThicknesses of a Customary...Ch. 39 - Use a digital micrometer to measure the length and...Ch. 39 - Read the setting of the metric micrometer scale in...Ch. 39 - Use an electronic vernier caliper to measure the...Ch. 39 - Prob. 5ACh. 39 - 43 is 62% of what number? Round the answer to 2...Ch. 39 - Express each of the following problems as an...Ch. 39 - Express each of the following problems as an...Ch. 39 - Express each of the following problems as an...Ch. 39 - Express each of the following problems as an...
Ch. 39 - Express each of the following problems as an...Ch. 39 - Express each of the following problems as an...Ch. 39 - Express each of the following problems as an...Ch. 39 - In the part shown in Figure 39-9, all dimensions...Ch. 39 - Find the distance between the indicated points of...Ch. 39 - What are the lengths of the following dimensions...Ch. 39 - Stock is removed from a block in two operations....Ch. 39 - Given: In Figure 39-12, s is the length of a side...Ch. 39 - Substitute the given numbers for letters and find...Ch. 39 - Prob. 20ACh. 39 - Prob. 21ACh. 39 - Prob. 22ACh. 39 - For Exercises 23 through 34, round the answers to...Ch. 39 - For Exercises 23 through 34, round the answers to...Ch. 39 - For Exercises 23 through 34, round the answers to...Ch. 39 - For Exercises 23 through 34, round the answers to...Ch. 39 - For Exercises 23 through 34, round the answers to...Ch. 39 - For Exercises 23 through 34, round the answers to...Ch. 39 - For Exercises 23 through 34, round the answers to...Ch. 39 - For Exercises 23 through 34, round the answers to...Ch. 39 - For Exercises 23 through 34, round the answers to...Ch. 39 - For Exercises 23 through 34, round the answers to...Ch. 39 - For Exercises 23 through 34, round the answers to...Ch. 39 - For Exercises 23 through 34, round the answers to...
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