Show that the following is not an exact differential du = (2y)dx + (x)dy + cos(z)dz.
Question:
Show that the following is not an exact differential du = (2y)dx + (x)dy + cos(z)dz.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (6 reviews)
There is no n...View the full answer
Answered By
Muhammad Umair
I have done job as Embedded System Engineer for just four months but after it i have decided to open my own lab and to work on projects that i can launch my own product in market. I work on different softwares like Proteus, Mikroc to program Embedded Systems. My basic work is on Embedded Systems. I have skills in Autocad, Proteus, C++, C programming and i love to share these skills to other to enhance my knowledge too.
3.50+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
Show that the following limits do not exist. (a) (b) (c) (d) lim(x> 0) lim (x>0) lim (x sgn(x lim sin(1/a).
-
Show that the following function satisfies the properties of a joint probability mass function: Determine the following: (a) P(X <0.5, Y <1.5) (b) P(X ¤ 1) (c) P(X <1.5) (d) P(X >0.5, Y <1.5)...
-
(a) Show that the following differential is exact: dz = (ye xy )dx + (xe ey )dy. (b) Calculate the line integral c dz on the line segment from (0,0) to (2,2). On this line segment, y = x and x = y....
-
What items should each staff member receive when beginning a veterinary job position?
-
Haven Company has accumulated the following budget data for the year 2012: 1. Sales: 30,000 units; unit selling price $80 2. Cost of one unit of finished goods: direct materials, 2 kg at $5 per...
-
Roger Kramers wife Sarah passed away five years ago, and she made Roger promise to continue to provide care for Sarahs sister Margaret Smith and let her live in their residence for a period of time....
-
When activity times are known with certainty, the critical path is defined as the set of activities on a LO6 path from the projects start event to its finish event that, if delayed, will delay the...
-
The pH of human blood is steady at a value of approximately 7.4 owing to the following equilbrium reactions: CO2(aq) + H2O(l) H2CO3(aq) HCO3-(aq) + H+(aq) Acids formed during normal celluar...
-
Exercise 10-3 (Algo) Sell or process LO P2 Cobe Company has manufactured 245 partially finished cabinets at a cost of $61,250. These can be sold as is for $73,500. Instead, the cabinets can be...
-
Abigail Trenkamp owns and operates the Trenkamp Collection Agency. Listed on the following page are the name, number of allowances claimed, marital status, information from time cards on hours worked...
-
Test each of the following differentials for exactness. (a) du = sec 2 (xy)dx + tan (xy)dy, (b) du = y sin(xy)dx + x sin(xy)dy.
-
Test each of the following differentials for exactness. (a) du = y/1+x 2 dx tan 1 (x)dy, (b) du = (x 2 + 2x + 1)dx + (y 2 + 5y + 4)dy.
-
Besides the baby boomers, what other significant age groups were discussed in the chapter?
-
Give an example of a program that will cause a branch penalty in the three-segment pipeline of Sec. 9-5. Example: Three-Segment Instruction Pipeline A typical set of instructions for a RISC processor...
-
Are Google, Microsoft, and Apple acting ethically? Are they being socially responsible? Eager to benefit from the economic growth and the job creation that foreign direct investments generate, many...
-
On May 1, 2011, Lenny's Sandwich Shop loaned \$20,000 to Joe Lopez for one year at 6 percent interest. Required Answer the following questions: a. What is Lenny's interest income for 2011? b. What is...
-
Tipton Corporations balance sheet indicates that the company has \($300,000\) invested in operating as sets. During 2006, Tipton earned operating income of \($45,000\) on \($600,000\) of sales....
-
Norton Car Wash Co. is considering the purchase of a new facility. It would allow Norton to increase its net income by \($90,000\) per year. Other information about this proposed project follows:...
-
Locate the Web site for the municipality in which your college or university is located. Does this municipality provide utilities, sewer, or water to its residents? Are these activities accounted for...
-
What is your opinion of advertising awards, such as the Cannes Lions, that are based solely on creativity? If you were a marketer looking for an agency, would you take these creative awards into...
-
If we make the same assumptions as in Problem 5.128, then what is L? What is U? The observers wish to identify a normal range for the number of cardinal birds observed per year. The normal range will...
-
What is the probability that the number of cardinal birds will be U at least once on Christmas day during the 10-year period 20122021? The observers wish to identify a normal range for the number of...
-
Anticipating that 20 patients will be entered in the study and two treatments will be used, construct a list of random-treatment assignments starting in the 28th row of the random-number table (Table...
-
Accounting changes fall into one of three categories. Identify and explain these categories and give an example of each one.
-
Machinery is purchased on May 15, 2015 for $120,000 with a $10,000 salvage value and a five year life. The half year convention is followed. What method of depreciation will give the highest amount...
-
Flint Corporation was organized on January 1, 2020. It is authorized to issue 14,000 shares of 8%, $100 par value preferred stock, and 514,000 shares of no-par common stock with a stated value of $2...
Study smarter with the SolutionInn App