(1 point) If det b 1 3 and det b 2 e 3 then a 5 det|b 5 el=15 and c 5 f c 8 f (1 point) If det b 1 3 and det b 2 e 3 then a 5 det|b 5 el=15 and c 5 f c 8 f
(1 point) Evaluate the integral. Loretiste 23+2 dz (1 + 7)(3+5) Answer: (1 point) The form of the partial fraction decomposition of a rational function is given below. (3,2 + 4.1 +43) (1 + 4)(72 +9) А T +4 Br +C 1? +9 A= 3 B= 0 C= 4 Now evaluate the indefinite integral. si (3:2 + 4x + 43) dr = 3/(x+4)+4/(x^2+9) (1 + 4)(x2 +9)
Point A Point B Point C Point D (3, 2, 1) (-2, 3, 1) (2, 1,-1) (0,-1,-2) Equation of the Distance from the point D to the plane ABC Distance from the point A to the straight line BC Distance between the straight lines BC and AD Distance from the point D to the plane ABC Distance from the point A to the straight line BC Distance between the straight lines BC and AD Point A Point B Point C...
(1 point) Suppose that we have 5 matrices A a 3 x 2 matrix, B a 2 x 3 matrix, C a 4 x 4 matrix, D a 3 x 2 matrix, and Ea 4 x 4 matrix. Which of the following matrix operations are defined? A. A+D B. C+E C. 3C - 6D D. 4E-6D E. 4D + A F. 3A G. C+E+D H. 4B L. A + B
3. Assume that a = 3; b = 2; c= 5; d = 3; Evaluate the following MATLAB assignment statements: (a) output = a*b+c+d; (b) output = a*(b+c)*d; (c) output = (a*b)+(c d): (d) output = a b d: (e) output = a (b^d):
Let A = {1, 2}, B = {3, 5, 6}, C = {1, 2, 3, 5, 7}, D = {4, 7, 9}, and U = {1, 2, 3, . . . , 9, 10}. 1. Find B ∪ C. 2. Find B ∩ C. 3. Find A ∪ B. 4. Find C ∩ D. 5. Find C'. 6. Find B'. 7. Is 4 ∈ C? 8. Is B ⊆ C? 9. Is A ⊆ C? 10. Are A and B...
/2 4. List the following compounds in increasing order of boiling point: oct-1-yne b. 3-ethyl-2-methylbutene c. 5,5-dichloropent-1-yne d. hex-2-yne a. 5. List the following compounds in increasing order of density: /2 b. hex-2-yne c. 1,4-dibromopent-1-yne d.1,4-dichloropent-2-yne a. water
10. What is the price elasticity of demand at point B? (a) -3 (b) -0.33 (c) -0.05 (d) None of the above. 11. At which point is the price elasticity of demand unit elastic? (a) A (b) B (c) C (d) None of the above. Use the following information to answer Questions 10 and 11. Consider the following demand curve: Price $ 1 2 3 6 7 4 5 Quantity
a. 6, 4, 1, 0, 1 b. 7, 5, 3, 3, 2, 0, 2 c. 1, -3, 6, 7, 3, 5, 5, 6, 7 d. 0, 2, 0, 0, -4, 4, -2, 4, 0, -4, 4, -4, 0, -3, -2, -4, 0, 4 I need the range, variance and standard deviation for each a, b, c and d.
Let A, B, C, and D be matrices with the following sizes: A, 5×3 B, 3×2 C, 3×5 D, 1×3 Which of the following matrix operations are defined? i) AB (ii) A + 1 4 C (iii) DC