10. If A = {4, 7, 10, 13, 16, 19, 22} B%3D= {5, 9, 13, 17, 20} C = {3, 5, 7, 9,%3D%3D11, 13, 15, 17} D = {6, 11, 16, 21}.%3DWhat is A-C? *O A. {4, 7, 10, 13, 16, 19, 22}B. {4, 10, 16, 19, 22}O C. {5, 9, 13, 17, 20}O D. {3, 5, 7, 9, 11, 13, 15, 17} 9. If A represents the Naturalnumbers less than 20 and Brepresents the even numbersless than 20, what is AN B? *O A. {2,4,6,8,10,12,14,16,18}B. (1,4,6,8,10,12,14,16,18}C. {2,4,6,8,10,12,14,16,18, 20}O D. (2,4,6,8,10,12,14,16,18, 19, 20}O O O O

Answered: Image /qna-images/answer/09ffb1be-fad0-406b-af7e-b52cb488b1ad.jpg

10. If A = {4, 7, 10, 13, 16, 19, 22} B %3D = {5, 9, 13, 17, 20} C = {3, 5, 7, 9, %3D %3D 11, 13, 15, 17} D = {6, 11, 16, 21}. %3D What is A-C? * O A. (4, 7, 10, 13, 16, 19, 22} O B. {4, 10, 16, 19, 22} O C. {5, 9, 13, 17, 20} O D. {3, 5, 7, 9, 11, 13, 15, 17}

10. If A = {4, 7, 10, 13, 16, 19, 22} B %3D = {5, 9, 13, 17, 20} C = {3, 5, 7, 9, %3D %3D 11, 13, 15, 17} D = {6, 11, 16, 21}. %3D What is A-C? * O A. (4, 7, 10, 13, 16, 19, 22} O B. {4, 10, 16, 19, 22} O C. {5, 9, 13, 17, 20} O D. {3, 5, 7, 9, 11, 13, 15, 17}

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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3B.3.3 Please refer to the attached image for my question!
4. 3. 4. X1 = 2, x2 = 2, x3 = 2, x4 = -3 3. x1 = 2, x2 = -2, x3 = -2, x4 = -3 2. x1 = -2, x2 = 2, x3 = -2, x4 = -3. 1. x1 = 2, x2 = 2, x3 = -2, x4 = -3 5. x1 = 2, x2 = 2, x3 = -2, x4 = 3 %3D %3D %3D %3D %3D %3D %3D +x + Ex] %3D -1 4x4] + x2] X1 X21 Ir 3 - + k,*x, **;*) * Q1
If A,B,C,D,E,F,G,H,I,J,K,L,M,N,0,PQ,,R,S,T,U,V,W,X,Y,& Z Equals 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27, & 28% respectively. a) How much percentage is earned in KNOWLEDGE ? b) How much percentage is earned in HARDWORK? c) How much percentage is earned with the right ATTITUDE ? d) SAFETY is really about_ and e) makes % safe behavior which is your best choice both ON and OFF the job.
EVALUATE THE FOLLOWING: (combination) 1. C(5,5) 2. C(5,4) 3. C(5,1) 4. P(5,5) / C(5,5) 5. P(4,3) + C(4,2) 6. C(5,3) / C(5,2) 7. C(5,5) – C(4,4)
Jada and Toby each evaluated 14-4+ (3-1). 2. Consider Jada's work and Toby's work. Jada's Work 14-4+B-1.2=14-4+2.2 = 14-4+4 = 10+4 = 14 Toby's Work 14-4+(3-1).2=10+3-1.2 =13-1.2 = 12.2 = 24 Part A: Who correctly evaluated the expression? Part B: Explain the mistake the other person made.
3. In how many ways can this diagram be coloured subject to the following two conditions? (i.) Each of the smaller triangle is to be painted with one of the three colours: White, black or blue. (ii.) No two adjacent regions have the same colour. If "C,, = "C,, then n is equal to %3D 4. If "P, = 840, "C, = 35, then r = 5. "C, + "C, - l"C,- l°C, = 6.
2.). Suppose a student earned grades of 92, 73, 85, 62 and 74 on five quizzes, a grade of 86 on her final, and an 89 on her class project. The five quizzes count for 65% of the grade (each quiz carries the same weight), the final counts for 25%, and the project counts for 10%. What weighted grade would the student earn in the course, rounded out one decimal placce? 74