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Answer TRUE or FALSE for each of (a)-(e). No justification is required for this problem. (a) {3} ≤ {−1, 1, 3, 5, 6, 9}. (b) {−3,−2,−1,0, 1, 2} = {x € R | − 3 ≤ x ≤ 2}. (c) {6, {6}, (√6)²} ≤ {6, {6}, {{6}}}. (d) If A = {1,2,3,4} and B = {−1, 0, 1, 2, 3}, then any relation F from A to B contains exactly four ordered pairs. (e) {y € Z | 0 ≤ y ≤ 5} C {z €R | − 3 < z < 5}.

Answer TRUE or FALSE for each of (a)-(e). No justification is required for this problem. (a) {3} ≤ {−1, 1, 3, 5, 6, 9}. (b) {−3,−2,−1,0, 1, 2} = {x € R | − 3 ≤ x ≤ 2}. (c) {6, {6}, (√6)²} ≤ {6, {6}, {{6}}}. (d) If A = {1,2,3,4} and B = {−1, 0, 1, 2, 3}, then any relation F from A to B contains exactly four ordered pairs. (e) {y € Z | 0 ≤ y ≤ 5} C {z €R | − 3 < z < 5}.

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.2: Graphs Of Equations
Problem 23E
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Answer TRUE or FALSE for each of (a)-(e). No justification is required for this problem. (a) {3} ≤ {−1, 1, 3, 5, 6, 9}. (b) {−3,−2, -1,0, 1, 2} = {x ≤ R | − 3 ≤ x ≤ 2}. (c) {6, {6}, (√6)²} ≤ {6, {6}, {{6}}}. (d) If A = {1, 2, 3, 4} and B = {−1,0, 1, 2, 3}, then any relation F from A to B contains exactly four ordered pairs. (e) {y ≤ Z | 0 ≤ y ≤ 5} C {z € R | − 3 < z < 5}.
Transcribed Image Text:Answer TRUE or FALSE for each of (a)-(e). No justification is required for this problem. (a) {3} ≤ {−1, 1, 3, 5, 6, 9}. (b) {−3,−2, -1,0, 1, 2} = {x ≤ R | − 3 ≤ x ≤ 2}. (c) {6, {6}, (√6)²} ≤ {6, {6}, {{6}}}. (d) If A = {1, 2, 3, 4} and B = {−1,0, 1, 2, 3}, then any relation F from A to B contains exactly four ordered pairs. (e) {y ≤ Z | 0 ≤ y ≤ 5} C {z € R | − 3 < z < 5}.
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