Problem 1SP: Skill Practice 1 Answer true or false. 5 0W 3{xxisawholenumberlessthan8}... Problem 2SP Problem 3SP: Skill Practice a. Write the set represented by the graph in interval notation and set-builder... Problem 4SP: Skill Practice 4 Use the definition of absolute value to rewrite each expression without absolute... Problem 5SP: Skill Practice 5 Use the definition of absolute value to rewrite each expression without absolute... Problem 6SP: Skill Practice 6 Write an absolute value expression that represents the distance between the two... Problem 7SP: Skill Practice 7 Simplify. 82 (56)3 (1)4 14 Problem 8SP Problem 9SP Problem 10SP Problem 11SP Problem 1PE: A (n) ________ is a collection of items called elements. Problem 2PE Problem 3PE Problem 4PE: =,3,2,1,0,1,2,3, is called the set of ________________. Problem 5PE Problem 6PE Problem 7PE Problem 8PE: 4. A (n) _______ number is a real number that cannot be expressed as a ratio of two integers.
Problem 9PE Problem 10PE Problem 11PE: Write an absolute value expression to represent the distance between a and b on the real number... Problem 12PE Problem 13PE Problem 14PE Problem 15PE Problem 16PE Problem 17PE Problem 18PE Problem 19PE: Objective 1: Identify Subsets of the Set of Real Numbers For Exercises 15-20, write an English... Problem 20PE Problem 21PE: For Exercises 11-12, determine whether the statement is true or false a. 5 b. 5W c. 5 d. 5 Problem 22PE: For Exercises 11-12, determine whether the statement is true or false
12. a.
b.
c.
d.
Problem 23PE Problem 24PE Problem 25PE: For Exercises 21-38, determine whether the statement is true or false. (See Example 1)... Problem 26PE Problem 27PE Problem 28PE Problem 29PE Problem 30PE Problem 31PE Problem 32PE Problem 33PE Problem 34PE Problem 35PE Problem 36PE: For Exercises 21-38, determine whether the statement is true or false. (See Example 1) a. b. Problem 37PE Problem 38PE Problem 39PE Problem 40PE Problem 41PE: For Exercises 15-20, write each statement as an inequality.
15. a is at least 5.
Problem 42PE: For Exercises 15-20, write each statement as an inequality. b is at most 6. Problem 43PE: For Exercises 15-20, write each statement as an inequality.
17. 3c is no more than 9.
Problem 44PE: For Exercises 15-20, write each statement as an inequality.
18. 8d is no less than 16.
Problem 45PE: For Exercises 15-20, write each statement as an inequality.
19. The quantity exceeds 70.
Problem 46PE: For Exercises 15-20, write each statement as an inequality. The quantity (n7) is approximately equal... Problem 47PE: For Exercises 21-28, determine whether the statement is true or false. 3.14 Problem 48PE: For Exercises 21-28, determine whether the statement is true or false.
22.
Problem 49PE: For Exercises 21-28, determine whether the statement is true or false. 6.76.7 Problem 50PE: For Exercises 21-28, determine whether the statement is true or false.
24.
Problem 51PE: For Exercises 21-28, determine whether the statement is true or false.
25.
Problem 52PE: For Exercises 21-28, determine whether the statement is true or false. 2.932.93 Problem 53PE: For Exercises 21-28, determine whether the statement is true or false. 97118 Problem 54PE: For Exercises 21-28, determine whether the statement is true or false.
28.
Problem 55PE Problem 56PE Problem 57PE Problem 58PE Problem 59PE Problem 60PE Problem 61PE: For Exercises 35-40, graph the given set and write the corresponding interval notation. (See Example... Problem 62PE Problem 63PE: For Exercises 35-40, graph the given set and write the corresponding interval notation. (See Example... Problem 64PE: For Exercises 35-40, graph the given set and write the corresponding interval notation.(See Example... Problem 65PE Problem 66PE: For Exercises 35-40, graph the given set and write the corresponding interval notation. (See Example... Problem 67PE: For Exercises 41-46, interval notation is given for several sets of real numbers. Graph the set and... Problem 68PE: For Exercises 41-46, interval notation is given for several sets of real numbers. Graph the set and... Problem 69PE: For Exercises 41-46, interval notation is given for several sets of real numbers. Graph the set and... Problem 70PE: For Exercises 41-46, interval notation is given for several sets of real numbers. Graph the set and... Problem 71PE: For Exercises 41-46, interval notation is given for several sets of real numbers. Graph the set and... Problem 72PE: For Exercises 41-46, interval notation is given for several sets of real numbers. Graph the set and... Problem 73PE: For Exercises 57-68, simplify each expression by writing the expression without absolute value bars.... Problem 74PE: For Exercises 57-68, simplify each expression by writing the expression without absolute value bars.... Problem 75PE Problem 76PE Problem 77PE Problem 78PE Problem 79PE: For Exercises 57-68, simplify each expression by writing the expression without absolute value bars.... Problem 80PE Problem 81PE Problem 82PE Problem 83PE Problem 84PE: For Exercises 57-68, simplify each expression by writing the expression without absolute value bars.... Problem 85PE: For Exercises 69-74, write an absolute value expression to represent the distance between the two... Problem 86PE: For Exercises 69-74, write an absolute value expression to represent the distance between the two... Problem 87PE: For Exercises 69-74, write an absolute value expression to represent the distance between the two... Problem 88PE Problem 89PE: Objective 4: Use Absolute Value to Represent Distance For Exercises 85-92, write an absolute value... Problem 90PE: Objective 4: Use Absolute Value to Represent Distance For Exercises 85-92, write an absolute value... Problem 91PE: For Exercises 69-74, write an absolute value expression to represent the distance between the two... Problem 92PE: For Exercises 69-74, write an absolute value expression to represent the distance between the two... Problem 93PE: For Exercises 75-88, simplify the expressions, (See Example 7) a. 42 b. (4)2 c. 42 d. 4 e. 4 f. 4 Problem 94PE: For Exercises 75-88, simplify the expressions, (See Example 7) a. 92 b. (9)2 c. 92 d. 9 e. 9 f. 9 Problem 95PE: For Exercises 75-88, simplify the expressions, (See Example 7)
77. a.
b.
c.
d.
e.
f.
Problem 96PE: For Exercises 75-88, simplify the expressions, (See Example 7)
78. a.
b.
c.
d.
e.
f.
Problem 97PE Problem 98PE Problem 99PE Problem 100PE Problem 101PE Problem 102PE Problem 103PE: For Exercises 75-88, simplify the expressions, (See Example 7) 2012(36322) Problem 104PE: For Exercises 75-88, simplify the expressions, (See Example 7)
80.
Problem 105PE: For Exercises 75-88, simplify the expressions, (See Example 7)
81.
Problem 106PE: For Exercises 75-88, simplify the expressions, (See Example 7) 5{46[(28)231]} Problem 107PE Problem 108PE Problem 109PE Problem 110PE Problem 111PE: For Exercises 75-88, simplify the expressions, (See Example 7)
83.
Problem 112PE: For Exercises 75-88, simplify the expressions, (See Example 7) 6[(13)2(12)2] Problem 113PE: For Exercises 75-88, simplify the expressions, (See Example 7) 9(6+||37|8|)25 Problem 114PE: For Exercises 75-88, simplify the expressions, (See Example 7)
86.
Problem 115PE: For Exercises 75-88, simplify the expressions, (See Example 7) |1113|42122+52310 Problem 116PE: For Exercises 75-88, simplify the expressions, (See Example 7)
88
Problem 117PE Problem 118PE Problem 119PE Problem 120PE Problem 121PE Problem 122PE Problem 123PE: When is a parenthesis used when writing interval notation? Problem 124PE Problem 125PE Problem 126PE Problem 127PE Problem 128PE Problem 129PE Problem 130PE Problem 131PE: 145. If
Problem 132PE: If n0,then|n|=. Problem 133PE Problem 134PE Problem 135PE Problem 136PE Problem 137PE Problem 138PE: For Exercises 147-150, determine the sign of the expression. Assume that a, b, and c are real... Problem 139PE Problem 140PE Problem 141PE: For Exercises 155-158, use a calculator to approximate the expression to 2 decimal places.
155.
Problem 142PE: For Exercises 155-158, use a calculator to approximate the expression to 2 decimal places.... Problem 143PE Problem 144PE: For Exercises 155-158, use a calculator to approximate the expression to 2 decimal places.
158.
Problem 145PE format_list_bulleted