2. Let A = {a, b, c, d, e}, B={a, b, c, d, e, f, g, h} and C = {2, 4} (a) 4 U B= (b) 4 intersection B= (c) A - B= (d) B - A= (e) A x C =
a&b is done already just answer c,d,e 10. Given the vectors a - 2 e vectors a-2i+ 3+ 4k &b=1+2j + 3k. Find the following: a) The magnitude of vector a b) The magnitude of vector b c) A vector e such that a - b + c = 0 d) A vector d such that 2a + 3b + d = 0 e) Graph vectors a & b on the same coordinate system
102 Tist 2, Phne & of 6 Ma 11, 2019 (10) which of these is true about the series Σ n A. Converges to o B. Converges to C. Diverg D. Converges to F. Comverges to 4 E. Converges to 2 Question 3 (3 points (bonus)) Find all values of p for which the series converges. 102 Tist 2, Phne & of 6 Ma 11, 2019 (10) which of these is true about the series Σ n A. Converges to...
Let A = {a, b, c, d, e}, B = {a, b, e}, C = {d, e, f}, and U= {a, b, c, d, e, f}. List the elements of: a. B times C b. C times C^c
Let A={a b c d e f} B={a c e g} C = {b d f} Find each: B = {a, c, e,g} C = {b,d,f} A= {a,b,c,d,e,f} Find: (2 points each) (a) AnB (b) AUB (c) Ang (d) COB (e) CUB (f) (An B)UC (g) An(BUC) (h) Ax B (i) C XB G) AB (k) C ( BA) (1) B2
The given for an e 1st C, D, A, B, E B, E, C, D, A O B, D, E, C, A O E, C, D, A, B
b. 6 e. 32 a. 2 c. 10 d. 14 31. Place the following ions in order of increasing radius: Ali, F, Mg2., and N3. a. F< Mg2+ < N3- < Al 3+ b. F <N3- <A13+ < Mg2+ c. F< N3- < Mg2+ < Al 3+ d. N3- <F. < Mg2+ < Al 3+ e. Al 3+ < Mg2+ < F< N3- 32. Place the following atoms in order of increasing ionization energy C, N, and Si a. C<N<...
1. Simplify the Boolean expression (A+B+C)(D+E)' + (A+B+C)(D+E) and choose the best answer. 1. A+B+C 2. D+E 3. A'B'C' 4. D'E 5. None of the above
A = ∅, B = {∅, ∅}, C = {{∅}}, D = {{∅}, ∅}, E = {∅, {∅}, {∅, {∅}}, {∅, {∅}, {∅, {∅}}}}. (a) Determine the cardinality of each of the sets above. (b) Write out the power set of each of the sets above. (c) What are A ∩ B, A ∪ B, C ∩ D, C ∪ D, E − D, D − E, (D ∩ C) ∪ B (d) What are A × B, B ×...
10. What is the major product of the following reaction? b. C. d. e. not a.-d. 11. What ketone is formed from the reaction of the major product of the previous question with O and Zn? a. b. e. not a.-d.