9.
both pls ) use the Scalar tniele Prodad to venfy that the vedrs coplanar Clie in the same plare) are ,47V= <2,-,,...
Suppose that a scalar field is constant on a surface As shown in the lectures. there are two methods that one might use to obtain the normal to the surface, and they give the same direction (a) Let r(u, v) be a parametric form for the surface S. Use the vector identity to show that Our ar-λ▽u where λ is a scalar field. [Note: no marks will be awarded for simply stating that a term is zero. If it is...
a-i pls thank you 13. A function is given below along with both its first and second derivatives. f(x) 2x+4 2x+3 (x+1) 4x+10 Find the following for this function: (a) the domain (b)x and y-intercepts (c) vertical anf horizontal asymptotes (d) critical numbers (e) intervals of increase and/or intervals of decrease (1) local extreme values (2) inflection points (h) intervals of concave up and concave down (1) graph the function and carefully label the y-intercept, local extrema, and point(s) of...
1) Explicitly formulate the maximum flow problem for the following graph, using both [MFP 1] and [MFP 2]. The numbers on the arcs are the arc-capacities. (15 points) 2) Use Excel solver to solve both of them (i.e., formulations of [MFP 1] and [MFP 2]). Verify that they have the same 15 10 20 o solve both of them (i.e., formulat 8 9 (10 points) optimal solutions and values. 1) Explicitly formulate the maximum flow problem for the following graph,...
answer both questions pls!! QUESTION 3 Automobile airbags use the decomposition of sodium azide, NaN3, to provide gas for rapid inflation: 2 NaN3(s) + 2 Na(s) + 3 N2(g). Using stoichiometry and the ideal gas law, calculate the mass (in g) of NaN3 required to provide 45.7 L of N2(g) at 41.4 °C and 1.00 atm? QUESTION 4 Consider the reaction between hydrogen gas and oxygen gas to form water: 2 H2(g) + O2(g) + 2 H2O(g). How many grams...
1) There are two (2) employees updating the same database, at the same time. Both are working remotely, and inputting remote data of the same type. They are both uploading vehicle years, makes, models, and other vehicle data. What could happen: a) Nothing...if the database considers each entry different. b) Similar items could be overwritten unless the employees have a system in place to check for that. c) They could do the same work, slowing down the process d) The...
Problem #2/3 points total] 1. Graph 1lx2 -(22/2)x+Sy2 33 In your assignment submission, make sure that the scaling of both axes is the same (1 unit on the x-axis is the same length as 1 unit on the y axis) Insert the graph into your assignment submission. If necessary, scale the graph so that the scaling of both axes is the same Type or write, where you replace the italicized portion by your answer: The shape of the graph of...
both pls 1) Which of the following operator(s) is/are Hermitian? a) id/dy? b) d/dy2 c) id/dy You may assume that the functions on which these operators operate are appropriately well behaved at infinity. (Hint #1: .. P dy = f. y pudy where the integral hudu = Uv - Sudv. Hint #2: Use y = e) 2) In each case below show (in the space provided directly) that F(y) is an eigen- function of the operator A and find the...
I am new to this topic. pls help with steps and explain. (9) Combinational Logic Design 7 marks Consider the seven-segment display for hexadecimal computation as shown in Fig. P-9A. The hexadecimal number wxyz is used to represent 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, and F. a f g b с I (294567 BERBEDEF Fig. P-9A (9a) 3 marks Fill in the truth table for the strokes a, b, c, d,...
3. Using the graph off compute the definite integrals (use known geometric formulas). 2 4 (n) (2) de (w) | sle)dr = S $12)de - [ Педаг . (e) 4. Using the graph of g compute the definite integrals. area 3 arca-6 6 7 5 area (b) (a) [*ola) dr = 9(x) dx = (c) (a)dx (d) (Circle one) ne) . 9(1) dr = positive / negative / zero 2
25 and 27 please 24. u i, v i+j, w i+j+k 36. L 25-26 Use a scalar triple product to find the volume of the parallelepiped that has u, v, and w as adjacent edges. 37. W u = (2,-6, 2), v 〈0, 4,-2), w = (2, 2,-4) to 38. S the vectors lie in the same plane. u=51-2j + k, v=4i-j + k, w=i-j ide 28. Suppose that u (v X w)3. Find (a) u" (w × v) (c)...