Mathematics All Around-Workbook
6th Edition
ISBN: 9780134462356
Author: Pirnot
Publisher: PEARSON
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Textbook Question
Chapter 3.1, Problem 10E
Sharpening Your Skills
In Exercise
Romeo, Romeo, wherefore art thou Romeo?
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Question 4
An article in Quality Progress (May 2011, pp. 42-48) describes the use of factorial experiments to improve a
silver powder production process. This product is used in conductive pastes to manufacture a wide variety of
products ranging from silicon wafers to elastic membrane switches. Powder density (g/cm²) and surface area
(cm/g) are the two critical characteristics of this product. The experiments involved three factors: reaction
temperature, ammonium percentage, stirring rate. Each of these factors had two levels, and the design was
replicated twice. The design is shown in Table 3.
A222222222222233
Stir Rate
(RPM)
Ammonium
(%)
Table 3: Silver Powder Experiment from Exercise 13.23
Temperature
(°C)
Density
Surface Area
100
8
14.68
0.40
100
8
15.18
0.43
30
100
8
15.12
0.42
30
100
17.48
0.41
150
7.54
0.69
150
8
6.66
0.67
30
150
8
12.46
0.52
30
150
8
12.62
0.36
100
40
10.95
0.58
100
40
17.68
0.43
30
100
40
12.65
0.57
30
100
40
15.96
0.54
150
40
8.03
0.68
150
40
8.84
0.75
30
150…
Given sets X and Y and Z, can you prove that (X-(Y u Z)) u (Y-(X u Z)) is a subset of (X u Y) - (X intersection Y)
4. A car travels in a straight line for one hour. Its velocity, v, in miles per hour at six minute intervals is shown
in the table. For each problem, approximate the distance the car traveled (in miles) using the given method,
on the provided interval, and with the given number of rectangles or trapezoids, n.
Time (min) 0 6 12 18|24|30|36|42|48|54|60
Speed (mph) 0 10 20 40 60 50 40 30 40 40 65
a.) Left Rectangles, [0, 30] n=5
b.) Right Rectangles, [24, 42] n=3
c.) Midpoint Rectangles, [24, 60] n=3
d.) Trapezoids, [0, 24] n=4
Chapter 3 Solutions
Mathematics All Around-Workbook
Ch. 3.1 - Sharpening Your Skills In Exercise 110, determine...Ch. 3.1 - Sharpening Your Skills In Exercise 110, determine...Ch. 3.1 - Sharpening Your Skills In Exercise 110, determine...Ch. 3.1 - Sharpening Your Skills In Exercise 110, determine...Ch. 3.1 - Sharpening Your Skills In Exercise 110, determine...Ch. 3.1 - Sharpening Your Skills In Exercise 110, determine...Ch. 3.1 - Sharpening Your Skills In Exercise 110, determine...Ch. 3.1 - Sharpening Your Skills In Exercise 110, determine...Ch. 3.1 - Sharpening Your Skills In Exercise 110, determine...Ch. 3.1 - Sharpening Your Skills In Exercise 110, determine...
Ch. 3.1 - In Exercise 1120, identify each statement as...Ch. 3.1 - In Exercise 1120, identify each statement as...Ch. 3.1 - In Exercise 1120, identify each statement as...Ch. 3.1 - In Exercise 1120, identify each statement as...Ch. 3.1 - In Exercise 1120, identify each statement as...Ch. 3.1 - In Exercise 1120, identify each statement as...Ch. 3.1 - In Exercise 1120, identify each statement as...Ch. 3.1 - In Exercise 1120, identify each statement as...Ch. 3.1 - In Exercise 1120, identify each statement as...Ch. 3.1 - In Exercise 1120, identify each statement as...Ch. 3.1 - Consider the following statements: g: Global...Ch. 3.1 - Consider the following statements: g: Global...Ch. 3.1 - Consider the following statements: g: Global...Ch. 3.1 - Consider the following statements: g: Global...Ch. 3.1 - Consider the following statements: t: The radial...Ch. 3.1 - Prob. 26ECh. 3.1 - Consider the following statements: t: The radial...Ch. 3.1 - Consider the following statements: t: The radial...Ch. 3.1 - In Exercises 2934, negate each quantified...Ch. 3.1 - In Exercises 2934, negate each quantified...Ch. 3.1 - In Exercises 2934, negate each quantified...Ch. 3.1 - In Exercises 2934, negate each quantified...Ch. 3.1 - In Exercises 2934, negate each quantified...Ch. 3.1 - In Exercises 2934, negate each quantified...Ch. 3.1 - Applying What Youve Learned Use the following...Ch. 3.1 - Applying What Youve Learned Use the following...Ch. 3.1 - Applying What Youve Learned Use the following...Ch. 3.1 - Applying What Youve Learned Use the following...Ch. 3.1 - Applying What Youve Learned Use the following...Ch. 3.1 - Applying What Youve Learned Use the following...Ch. 3.1 - Consider the happy and sad faces below. Determine...Ch. 3.1 - Consider the happy and sad faces below. Determine...Ch. 3.1 - Consider the happy and sad faces below. Determine...Ch. 3.1 - Consider the happy and sad faces below. Determine...Ch. 3.1 - In Exercises 4548, examine each statement to...Ch. 3.1 - In Exercises 4548, examine each statement to...Ch. 3.1 - In Exercises 4548, examine each statement to...Ch. 3.1 - In Exercises 4548, examine each statement to...Ch. 3.1 - Because the English language is so complex, it is...Ch. 3.1 - Because the English language is so complex, it is...Ch. 3.1 - Because the English language is so complex, it is...Ch. 3.1 - Prob. 52ECh. 3.1 - Prob. 53ECh. 3.1 - Prob. 54ECh. 3.1 - Prob. 55ECh. 3.1 - In 1937, Claude Shannon showed that computer...Ch. 3.1 - Prob. 57ECh. 3.1 - In 1937, Claude Shannon showed that computer...Ch. 3.1 - In Exercises 5962, determine if the following...Ch. 3.1 - In Exercises 5962, determine if the following...Ch. 3.1 - Prob. 61ECh. 3.1 - Prob. 62ECh. 3.1 - Prob. 63ECh. 3.1 - Prob. 64ECh. 3.1 - Prob. 65ECh. 3.1 - Prob. 66ECh. 3.1 - 6772. In symbolic logic, the form of statements is...Ch. 3.1 - Prob. 68ECh. 3.1 - Prob. 69ECh. 3.1 - Prob. 70ECh. 3.1 - Prob. 71ECh. 3.1 - 6772. In symbolic logic, the form of statements is...Ch. 3.1 - Think of real-life situation that you might want...Ch. 3.1 - Provide arguments for or against the view that...Ch. 3.2 - In Exercise 1-10, assume that p is true, q is...Ch. 3.2 - In Exercise 1-10, assume that p is true, q is...Ch. 3.2 - In Exercise 1-10, assume that p is true, q is...Ch. 3.2 - In Exercise 1-10, assume that p is true, q is...Ch. 3.2 - In Exercise 1-10, assume that p is true, q is...Ch. 3.2 - In Exercise 1-10, assume that p is true, q is...Ch. 3.2 - In Exercise 1-10, assume that p is true, q is...Ch. 3.2 - Prob. 8ECh. 3.2 - In Exercise 1-10, assume that p is true, q is...Ch. 3.2 - In Exercise 1-10, assume that p is true, q is...Ch. 3.2 - State whether the numbers given in Exercise 11-14...Ch. 3.2 - State whether the numbers given in Exercise 11-14...Ch. 3.2 - State whether the numbers given in Exercise 11-14...Ch. 3.2 - State whether the numbers given in Exercise 11-14...Ch. 3.2 - In Exercise 15-24, construct a truth table for...Ch. 3.2 - In Exercise 15-24, construct a truth table for...Ch. 3.2 - In Exercise 15-24, construct a truth table for...Ch. 3.2 - In Exercise 15-24, construct a truth table for...Ch. 3.2 - In Exercise 15-24, construct a truth table for...Ch. 3.2 - In Exercise 15-24, construct a truth table for...Ch. 3.2 - In Exercise 15-24, construct a truth table for...Ch. 3.2 - In Exercise 15-24, construct a truth table for...Ch. 3.2 - In Exercise 15-24, construct a truth table for...Ch. 3.2 - In Exercise 15-24, construct a truth table for...Ch. 3.2 - In Exercise 25-28, determine whether we are using...Ch. 3.2 - In Exercise 25-28, determine whether we are using...Ch. 3.2 - In Exercise 25-28, determine whether we are using...Ch. 3.2 - In Exercise 25-28, determine whether we are using...Ch. 3.2 - In Exercise 29-34, use DeMorgans laws to rewrite...Ch. 3.2 - In Exercise 29-34, use DeMorgans laws to rewrite...Ch. 3.2 - In Exercise 29-34, use DeMorgans laws to rewrite...Ch. 3.2 - In Exercise 29-34, use DeMorgans laws to rewrite...Ch. 3.2 - In Exercise 29-34, use DeMorgans laws to rewrite...Ch. 3.2 - In Exercise 29-34, use DeMorgans laws to rewrite...Ch. 3.2 - In Exercise 35-42, determine whether the pair of...Ch. 3.2 - In Exercise 35-42, determine whether the pair of...Ch. 3.2 - In Exercise 35-42, determine whether the pair of...Ch. 3.2 - In Exercise 35-42, determine whether the pair of...Ch. 3.2 - In Exercise 35-42, determine whether the pair of...Ch. 3.2 - In Exercise 35-42, determine whether the pair of...Ch. 3.2 - In Exercise 35-42, determine whether the pair of...Ch. 3.2 - In Exercise 35-42, determine whether the pair of...Ch. 3.2 - Exercise 43-48, deal with three-valued logic....Ch. 3.2 - Exercise 43-48, deal with three-valued logic....Ch. 3.2 - Exercise 43-48, deal with three-valued logic....Ch. 3.2 - Exercise 43-48, deal with three-valued logic....Ch. 3.2 - Exercise 43-48, deal with three-valued logic....Ch. 3.2 - Exercise 43-48, deal with three-valued logic....Ch. 3.2 - Applying What Youve Learned Use the following...Ch. 3.2 - Applying What Youve Learned Use the following...Ch. 3.2 - Prob. 51ECh. 3.2 - Prob. 52ECh. 3.2 - Prob. 53ECh. 3.2 - Prob. 54ECh. 3.2 - Prob. 55ECh. 3.2 - Prob. 56ECh. 3.2 - Prob. 57ECh. 3.2 - Prob. 58ECh. 3.2 - Prob. 59ECh. 3.2 - Prob. 60ECh. 3.2 - Prob. 61ECh. 3.2 - Prob. 62ECh. 3.2 - Use this graph based on data from the National Pet...Ch. 3.2 - Prob. 64ECh. 3.2 - In Section 3.1 page 94, we showed how to represent...Ch. 3.2 - Prob. 66ECh. 3.2 - Prob. 67ECh. 3.2 - Prob. 68ECh. 3.2 - Prob. 69ECh. 3.2 - What advantage do you see in using truth tables to...Ch. 3.2 - Prob. 71ECh. 3.2 - The and connective is necessary in the sense that...Ch. 3.2 - The stroke connective has the following truth...Ch. 3.2 - The stroke connective has the following truth...Ch. 3.2 - The stroke connective has the following truth...Ch. 3.2 - The stroke connective has the following truth...Ch. 3.3 - Prob. 1ECh. 3.3 - Prob. 2ECh. 3.3 - Prob. 3ECh. 3.3 - Prob. 4ECh. 3.3 - Prob. 5ECh. 3.3 - Prob. 6ECh. 3.3 - Prob. 7ECh. 3.3 - Prob. 8ECh. 3.3 - Prob. 9ECh. 3.3 - Prob. 10ECh. 3.3 - Prob. 11ECh. 3.3 - Prob. 12ECh. 3.3 - Prob. 13ECh. 3.3 - Prob. 14ECh. 3.3 - Prob. 15ECh. 3.3 - Prob. 16ECh. 3.3 - Prob. 17ECh. 3.3 - Prob. 18ECh. 3.3 - Prob. 19ECh. 3.3 - Prob. 20ECh. 3.3 - Prob. 21ECh. 3.3 - Prob. 22ECh. 3.3 - Prob. 23ECh. 3.3 - Prob. 24ECh. 3.3 - Prob. 25ECh. 3.3 - Prob. 26ECh. 3.3 - Prob. 27ECh. 3.3 - Prob. 28ECh. 3.3 - Assume that you begin with a statement of the form...Ch. 3.3 - Prob. 30ECh. 3.3 - Assume that you begin with a statement of the form...Ch. 3.3 - Assume that you begin with a statement of the form...Ch. 3.3 - In Exercises 3336, write the indicated statement...Ch. 3.3 - In Exercises 3336, write the indicated statement...Ch. 3.3 - Prob. 35ECh. 3.3 - Prob. 36ECh. 3.3 - In Exercises 3740, determine which pairs of...Ch. 3.3 - In Exercises 3740, determine which pairs of...Ch. 3.3 - Prob. 39ECh. 3.3 - Prob. 40ECh. 3.3 - In Exercises 4148, rewrite each statement using...Ch. 3.3 - Prob. 42ECh. 3.3 - In Exercises 4148, rewrite each statement using...Ch. 3.3 - Prob. 44ECh. 3.3 - Prob. 45ECh. 3.3 - Prob. 46ECh. 3.3 - In Exercises 4148, rewrite each statement using...Ch. 3.3 - Prob. 48ECh. 3.3 - Find the truth value for each statement in...Ch. 3.3 - Find the truth value for each statement in...Ch. 3.3 - Find the truth value for each statement in...Ch. 3.3 - Find the truth value for each statement in...Ch. 3.3 - Prob. 53ECh. 3.3 - Prob. 54ECh. 3.3 - Prob. 55ECh. 3.3 - Prob. 56ECh. 3.3 - According to an Accountemps survey appearing in...Ch. 3.3 - According to an Accountemps survey appearing in...Ch. 3.3 - According to an Accountemps survey appearing in...Ch. 3.3 - According to an Accountemps survey appearing in...Ch. 3.3 - Perhaps you have heard the term helicopter...Ch. 3.3 - Perhaps you have heard the term helicopter...Ch. 3.3 - Perhaps you have heard the term helicopter...Ch. 3.3 - Perhaps you have heard the term helicopter...Ch. 3.3 - In Exercises 6568, write the converse, inverse, or...Ch. 3.3 - In Exercises 6568, write the converse, inverse, or...Ch. 3.3 - In Exercises 6568, write the converse, inverse, or...Ch. 3.3 - In Exercises 6568, write the converse, inverse, or...Ch. 3.3 - Prob. 69ECh. 3.3 - Prob. 70ECh. 3.3 - Communicating Mathematics Give an example of a...Ch. 3.3 - Communicating Mathematics Is it possible to have a...Ch. 3.3 - Communicating Mathematics Explain why it is...Ch. 3.3 - Communicating Mathematics Why is it reasonable to...Ch. 3.3 - In Exercises 75 and 76, assume that a credit card...Ch. 3.3 - In Exercises 75 and 76, assume that a credit card...Ch. 3.3 - Challenge Yourself In Exercises 79 and 80, use...Ch. 3.3 - Challenge Yourself In Exercises 79 and 80, use...Ch. 3.3 - Prob. 81ECh. 3.3 - Prob. 82ECh. 3.3 - Prob. 83ECh. 3.3 - Prob. 84ECh. 3.3 - Exercises 85 and 86 are based on the exercise sets...Ch. 3.3 - Exercises 85 and 86 are based on the exercise sets...Ch. 3.4 - Prob. 1ECh. 3.4 - Prob. 2ECh. 3.4 - Prob. 3ECh. 3.4 - Prob. 4ECh. 3.4 - Prob. 5ECh. 3.4 - Prob. 6ECh. 3.4 - Prob. 7ECh. 3.4 - Prob. 8ECh. 3.4 - Prob. 9ECh. 3.4 - Prob. 10ECh. 3.4 - Prob. 11ECh. 3.4 - Prob. 12ECh. 3.4 - Prob. 13ECh. 3.4 - Prob. 14ECh. 3.4 - Prob. 15ECh. 3.4 - Prob. 16ECh. 3.4 - Prob. 17ECh. 3.4 - Prob. 18ECh. 3.4 - Prob. 19ECh. 3.4 - Prob. 20ECh. 3.4 - Prob. 21ECh. 3.4 - Prob. 22ECh. 3.4 - Prob. 23ECh. 3.4 - Prob. 24ECh. 3.4 - Prob. 25ECh. 3.4 - Prob. 26ECh. 3.4 - Prob. 27ECh. 3.4 - Prob. 28ECh. 3.4 - Prob. 29ECh. 3.4 - Prob. 30ECh. 3.4 - Prob. 31ECh. 3.4 - Prob. 32ECh. 3.4 - Prob. 33ECh. 3.4 - Prob. 34ECh. 3.4 - Prob. 35ECh. 3.4 - Prob. 36ECh. 3.4 - Prob. 37ECh. 3.4 - Prob. 38ECh. 3.4 - Prob. 39ECh. 3.4 - Prob. 40ECh. 3.4 - Prob. 41ECh. 3.4 - Prob. 42ECh. 3.4 - We have emphasized that the form of a logical...Ch. 3.4 - We have emphasized that the form of a logical...Ch. 3.4 - We have emphasized that the form of a logical...Ch. 3.4 - We have emphasized that the form of a logical...Ch. 3.4 - Challenge Yourself Exercises 49-52 are puzzles...Ch. 3.4 - Challenge Yourself Exercises 49-52 are puzzles...Ch. 3.4 - Challenge Yourself Exercises 49-52 are puzzles...Ch. 3.4 - In a complicated argument with many variables, it...Ch. 3.4 - In a complicated argument with many variables, it...Ch. 3.4 - In addition to the argument forms that you studies...Ch. 3.4 - In addition to the argument forms that you studies...Ch. 3.4 - In addition to the argument forms that you studies...Ch. 3.4 - In addition to the argument forms that you studies...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 116, determine whether each syllogism...Ch. 3.5 - In Exercise 1724, complete each syllogism so that...Ch. 3.5 - Prob. 18ECh. 3.5 - In Exercise 1724, complete each syllogism so that...Ch. 3.5 - Prob. 20ECh. 3.5 - In Exercise 1724, complete each syllogism so that...Ch. 3.5 - Prob. 22ECh. 3.5 - In Exercise 1724, complete each syllogism so that...Ch. 3.5 - Prob. 24ECh. 3.5 - In Exercises 25 28, write two syllogisms that can...Ch. 3.5 - In Exercises 25 28, write two syllogisms that can...Ch. 3.5 - In Exercises 25 28, write two syllogisms that can...Ch. 3.5 - In Exercises 25 28, write two syllogisms that can...Ch. 3.5 - Give an example of a valid syllogism that has a...Ch. 3.5 - Give an example of a invalid syllogism that has a...Ch. 3.5 - Draw an Euler diagram for the statements All As...Ch. 3.5 - Draw an Euler diagram for the statements Some As...Ch. 3.5 - Draw an Euler diagram for the statements No As are...Ch. 3.5 - In each of your drawings for Exercises 31 33,...Ch. 3.6 - In Exercises 1-8, assign a truth value between 0...Ch. 3.6 - In Exercises 1-8, assign a truth value between 0...Ch. 3.6 - In Exercises 1-8, assign a truth value between 0...Ch. 3.6 - In Exercises 1-8, assign a truth value between 0...Ch. 3.6 - In Exercises 1-8, assign a truth value between 0...Ch. 3.6 - In Exercises 1-8, assign a truth value between 0...Ch. 3.6 - In Exercises 1-8, assign a truth value between 0...Ch. 3.6 - In Exercises 1-8, assign a truth value between 0...Ch. 3.6 - In a Exercises 9-12, calculate the truth value of...Ch. 3.6 - Prob. 10ECh. 3.6 - Prob. 11ECh. 3.6 - In a Exercises 9-12, calculate the truth value of...Ch. 3.6 - In Exercises 13-16, consider the following fuzzy...Ch. 3.6 - In Exercises 13-16, consider the following fuzzy...Ch. 3.6 - In Exercise 13-16, consider the following fuzzy...Ch. 3.6 - In Exercise 13-16, consider the following fuzzy...Ch. 3.6 - In Exercises 17-24, assume that p has a truth...Ch. 3.6 - In Exercises 17-24, assume that p has a truth...Ch. 3.6 - Prob. 19ECh. 3.6 - In Exercises 17-24, assume that p has a truth...Ch. 3.6 - Prob. 21ECh. 3.6 - Prob. 22ECh. 3.6 - In Exercises 17-24, assume that p has a truth...Ch. 3.6 - Prob. 24ECh. 3.6 - In exercises 25-28, use the method described in...Ch. 3.6 - Prob. 26ECh. 3.6 - In exercises 25-28, use the method described in...Ch. 3.6 - In exercises 25-28, use the method described in...Ch. 3.6 - How are the rules for computing the truth tables...Ch. 3.6 - Discuss some situations in which using fuzzy logic...Ch. 3.6 - Choose a situation you will face in which you must...Ch. 3.6 - Do you have any criticisms of the decision-making...Ch. 3.CR - Prob. 1CRCh. 3.CR - Let v represent the statement I will buy a new...Ch. 3.CR - Let f represent Antonio is fluent in Spanish and...Ch. 3.CR - Negate each quantified statement and then rewrite...Ch. 3.CR - Let p represent some true statement, q represent...Ch. 3.CR - How many rows will be in the table for each...Ch. 3.CR - Construct a truth table for each statement. a....Ch. 3.CR - Negate each statement and then rewrite the...Ch. 3.CR - Which pairs of statements are logically...Ch. 3.CR - Assume we are dealing with three- valued logic and...Ch. 3.CR - Assume that p represent a true statement, q a...Ch. 3.CR - Construct a truth table for each statement. a. pq...Ch. 3.CR - Prob. 13CRCh. 3.CR - Rewrite each statement using the words if then. a....Ch. 3.CR - Section 3.4 15. Identify the form of each...Ch. 3.CR - Determine whether the form represents a valid...Ch. 3.CR - Use a truth table to determine whether the...Ch. 3.CR - In Exercises 18 and 19, use Euler diagrams to...Ch. 3.CR - In Exercises 18 and 19, use Euler diagrams to...Ch. 3.CR - Assume that p and q are fuzzy statements having...Ch. 3.CT - Which of the following are statements? a. New York...Ch. 3.CT - Negate each quantified statement and then rewrite...Ch. 3.CT - Let p represent the statement I will pass my...Ch. 3.CT - Let t represent The Tigers will win the series and...Ch. 3.CT - Prob. 5CTCh. 3.CT - If p is false and q is true and r is false, what...Ch. 3.CT - Prob. 7CTCh. 3.CT - Construct a truth table for each statement. a....Ch. 3.CT - Prob. 9CTCh. 3.CT - Negate each statement and then rewrite the...Ch. 3.CT - Determine whether the following pairs of...Ch. 3.CT - Write in words the converse, inverse, and...Ch. 3.CT - If p is true, q is false, and r is true, what is...Ch. 3.CT - Assume we are dealing with three-valued logic and...Ch. 3.CT - Prob. 15CTCh. 3.CT - Determine whether the form represents a valid...Ch. 3.CT - Identify the form of each argument. If it aint...Ch. 3.CT - In fuzzy logic, we replaced the conditional pq by...Ch. 3.CT - Use a truth table to determine if the argument is...Ch. 3.CT - Use an Euler diagram to determine whether the...
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- The bracket BCD is hinged at C and attached to a control cable at B. Let F₁ = 275 N and F2 = 275 N. F1 B a=0.18 m C A 0.4 m -0.4 m- 0.24 m Determine the reaction at C. The reaction at C N Z F2 Darrow_forwardQuestion 2 A nickel-titanium alloy is used to make components for jet turbine aircraft engines. Cracking is a potentially serious problem in the final part because it can lead to nonrecoverable failure. A test is run at the parts producer to determine the effect of four factors on cracks. The four factors are: pouring temperature (A), titanium content (B), heat treatment method (C), amount of grain refiner used (D). Two replicates of a 24 design are run, and the length of crack (in mm x10-2) induced in a sample coupon subjected to a standard test is measured. The data are shown in Table 2. 1 (a) Estimate the factor effects. Which factor effects appear to be large? (b) Conduct an analysis of variance. Do any of the factors affect cracking? Use a = 0.05. (c) Write down a regression model that can be used to predict crack length as a function of the significant main effects and interactions you have identified in part (b). (d) Analyze the residuals from this experiment. (e) Is there an…arrow_forwardShow the stepsarrow_forward
- The correct answer is C,i know that we need to use stokes theorem and parametrize the equations then write the equation F with respect to the curve but i cant seem to find a way to do it, the integral should be from 0 to 2pi but i might be wrongcould you show me the steps to get to 18piarrow_forwardA 10-ft boom is acted upon by the 810-lb force as shown in the figure. D 6 ft 6 ft E B 7 ft C 6 ft 4 ft W Determine the tension in each cable and the reaction at the ball-and-socket joint at A. The tension in cable BD is lb. The tension in cable BE is lb. The reaction at A is ( lb) i + Ib) j. (Include a minus sign if necessary.)arrow_forwardthe correct answer is A could you show me whyarrow_forward
- Write the negation for each of the following statements A. Rory plays basketball and terry plays basketball. B. Rory plays basketball or Jessie plays lacrosse. C. If Tony went to Macdonald’s, then Tony likes hamburgers.arrow_forwardGalena Park ISD Area and Volume → C Delta Math Student Applicat x Delta Math Student Applicat xb Galena Park ISD Area and V x deltamath.com/app/student/3919669/26697249/697de3b5894b134a6f23adadf8d12b31 DeltaMath Question Watch Video Show Examples ← Back to Home Area and Volume Due: February 12 at 4:00 PM Grade: 0% Drag the yellow point until an accurate "height" of the triangle is drawn. Afterwards, fill out the empty boxes below to determine the area of the triangle. Area of a Triangle (Interactive) Area Puzzles (Rectangles/Squares) Volume of Prisms Calculator Estrella Tejada\ Zavaleta Log Out h=4.65 5 6.5 7 C 4 00 10 1 59 USarrow_forward15. (a) Find all the eigenvalues and their algebraic and geometric multiplicities. (b) Find bases for the corresponding eigenspaces. (c) Is the matrix is diagonalizable? Explain. If it is, then find P and D. 100 00 1 1arrow_forward
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