# MAD_1100_Fall_11_Exam_1_Review - MAD 1100 Fall 11 Ref 84698...

This preview shows pages 1–6. Sign up to view the full content.

MAD 1100 Fall 11 Ref: 84698 Mr. Guillen Review for Exam 1 Exam 1 will be on 09/20/11 and covers the following sections: 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8. Identify the set as finite or infinite. 1) {1, , 1 2 , 1 4 , 1 8 , . . .} 1) 2) The set of odd whole numbers less than 100 2) 3) The set of multiples of 3 between 0 and 1000 3) 4) {x|x is a fraction between 80 and 81} 4) Express the set in roster form. 5) {x|x is an integer between 5 and 9} 5) 6) {x|x is a natural number multiple of 2} 6) 7) {x|x is a natural number less than - 4} 7) 8) The set of seasons in a year 8) 9) The set of the days of the week 9) Write the set in set - builder notation. 10) {14, 15, 16, 17} 10) 11) {48, 54, 60, 66,. .., 108} 11) 12) {2, 4, 6, 8} 12) Tell whether the statement is true or false. If false, give the reason. 13) {3, 8, 14} = {0, 3, 8, 14} 13) 14) 5 {10, 15, 20, 25, 30} 14) 15) 16 {15, 13, 12, . . ., 1} 15) 16) {x|x is a counting number greater than 39} = {39, 40, 41, . . .} 16) 17) 7 {x|x is an even counting number} 17) 18) {6} = {x|x is an even counting number between 8 and 14} 18)

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Let A = {1, 3, 5, 7} B = {5, 6, 7, 8} C = {5, 8} D = {2, 5, 8} U = {1, 2, 3, 4, 5, 6, 7, 8}. Determine whether the statement is true or false. 19) C D 19) 20) D B 20) 21) A {7, 5, 3, 1} 21) 22) C D 22) 23) C A 23) 24) { } D 24) 25) A A 25) List all subsets or determine the number of subsets as requested. 26) Determine the number of subsets of {7, 8, 9} 26) 27) Determine the number of subsets of {mom, dad, son, daughter} 27) 28) Determine the number of subsets of {1, 2, 3, . .., 9} 28) 29) List all the subsets of {bear, hen, pig}. 29) For the given sets, construct a Venn diagram and place the elements in the proper region. 30) Let U = {c, d, g, h, k, u, q} A = {d, h, g, q} B = {c, d, h, u} 30)
31) Let U = {1, 2, 3, 4, 5, 6, 7, 8} A = {3, 6, 8} B = {4, 6} C = {1, 6, 7, 8} 31) 32) Let U = {e, d, h, g, n, p, w} A = {d, h, g, p} B = {e, d, h, w} 32) Use the Venn diagram to list the set of elements in roster form. 33) Find Aʹ Bʹ. 9 x r 6 1 f 33) 34) Find A Bʹ. P > + # \$ X G 34) 35) Find Aʹ B. P > + # % X G 35)

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
36) Find A B. f e b p g t q 36) Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z}. Determine the following. 37) (A B)ʹ 37) 38) A (B C) 38) 39) A (B C) 39) 40) Cʹ 40) 41) Cʹ 41) 42) (A B)ʹ 42) Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z} Determine the following. 43) A (B C) 43) 44) (Bʹ C)ʹ A 44) 45) (Aʹ C) 45) 46) (A Bʹ)ʹ 46) 47) (A Bʹ) (B Aʹ) 47) 48) A (B C) 48)
Construct a Venn diagram illustrating the following sets. 49) U

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### Page1 / 17

MAD_1100_Fall_11_Exam_1_Review - MAD 1100 Fall 11 Ref 84698...

This preview shows document pages 1 - 6. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online