U = {-V6,-5, –4.5, –4, –3, – 2.8, – 2, –1,0,1, /2, 2, V5, 3, V10,- 2' ,4,5, 6,7, 8, 9, 10, 11} A = {x:x is a inte ger} %3D B = {x:x is a natural number}

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Question
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(G.3.8.3.2
Multiple Choice. Choose the letter of the correct answer.
For numbers 1 to 5.
U ={-V6, -5, -4.5, -4,-3,–2.8, – 2, –1, 0, 1, v2, 2, v5, 3, v10,,4,5,6,7,8, 9, 10, 11)}
A = {x: x is a inte ger}
%3D
B = {x:x is a natural number}
%3D
esided Th moni pren
taiege meleye
3 abnand to O nimaliv navig
AS 8
eum
Senimet
C = {x: x is a prime number}
D = {x:x is a rational number}
ST A
%3D
1. Which of the following is the correct set of elements in A?
A. A = {-5,-4, – 3, – 2, –1,0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}
B. A = {-5,–4.5, –3, -2.8, –1, 0, 1 , 2,3,4, 5, 6,7,11, 13}
C. A = {-v6,-5, –3, –1,0, 1, v2, 2, V5, 3, V10, 4, 5, 6, 7,11, 13}
D. A = {-V6,-1,0, 1, V2, V5, 3, v10, 4, 5, 6, 7, 11, 13}
2. The following statements are fact, except
A. Set C is a subset of set B.
nsC. BnD is an empty set.
D. ANBNC is set D.
B. Anc is set C itself.
3. The elements of B nC are
A. the elements in set B.
B. the elements in set A.
C. the elements in set C.
D. the elements in set D.
4. AUBUCis equal to
A. set D
5. [AUBUC]ND is equal to
A. BUC
C. set B
D. set A
B. set C
C. {}
D. set D
B. CUD
35
Transcribed Image Text:(G.3.8.3.2 Multiple Choice. Choose the letter of the correct answer. For numbers 1 to 5. U ={-V6, -5, -4.5, -4,-3,–2.8, – 2, –1, 0, 1, v2, 2, v5, 3, v10,,4,5,6,7,8, 9, 10, 11)} A = {x: x is a inte ger} %3D B = {x:x is a natural number} %3D esided Th moni pren taiege meleye 3 abnand to O nimaliv navig AS 8 eum Senimet C = {x: x is a prime number} D = {x:x is a rational number} ST A %3D 1. Which of the following is the correct set of elements in A? A. A = {-5,-4, – 3, – 2, –1,0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11} B. A = {-5,–4.5, –3, -2.8, –1, 0, 1 , 2,3,4, 5, 6,7,11, 13} C. A = {-v6,-5, –3, –1,0, 1, v2, 2, V5, 3, V10, 4, 5, 6, 7,11, 13} D. A = {-V6,-1,0, 1, V2, V5, 3, v10, 4, 5, 6, 7, 11, 13} 2. The following statements are fact, except A. Set C is a subset of set B. nsC. BnD is an empty set. D. ANBNC is set D. B. Anc is set C itself. 3. The elements of B nC are A. the elements in set B. B. the elements in set A. C. the elements in set C. D. the elements in set D. 4. AUBUCis equal to A. set D 5. [AUBUC]ND is equal to A. BUC C. set B D. set A B. set C C. {} D. set D B. CUD 35
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