Find the gradient of the function at the given point. z = ln(x - y), (2, 3)
Question:
Find the gradient of the function at the given point.
z = ln(x² - y), (2, 3)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 71% (7 reviews)
Z Inx y 2x Vzx y i 2 ...View the full answer
Answered By
Danish Sohail
My objective is to become most reliable expert for clients. For last 10 years I have been associated with the field of accounting and finance. My aim is to strive for best results and pay particular attention to client needs. I am always enthusiastic to help clients for issues and concerns related to business studies. I can work on analysis of the financial statements, calculate different ratios and analysis of ratios. I can critically evaluate stock prices based on the financial analysis and valuation for companies using financial statements of the business entity being valued with use of excel tools. I have expertise to provide effective and reliable help for projects in corporate finance, equity investments, financial accounting, cost accounting, financial planning, business plans, marketing plans, performance measurement, budgeting, economic research, risk assessment, risk management, derivatives, fixed income investments, taxation, auditing, and financial performance analysis.
4.80+
78+ Reviews
112+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
Consider the following scalar and vector functions and answerthe following question: o(x, y, z) = xy + xyz. = yzi + 4xyj + yk. F = v + _=_=ln(y)] + yk. (a) Find the gradient of the scalar field, o...
-
The point Q with x-coordinate (x = 2) lies on a curve with the equation y = 4 - 3x2, (a) Find the gradient of the curve at the point Q. (b) Given that the product of gradients of tangent and normal...
-
1. (a) If a chord of the parabola y? = 4a.x is a normal at one of its ends, show that its mid-point lies on the curve y? 2(x 2a) Sa Prove that the shortest length of such a chord is 6av3. [60 marks]...
-
The JoFe Computers and Accessory Company produces two types of laptop computer bags. Version A costs $32, takes 4 hours of labor, and sells for $50. Version B costs $38, takes 6 hours of labor, and...
-
Given a population with a mean of = 100 and a variance of 2 = 900, the central limit theorem applies when the sample size is n 25. A random sample of size n = 30 is obtained. a. What are the mean...
-
A sine wave has the form \(x(t)=3-2 \sin 4 t\) Determine the expected value of \(x\) and \(x^{2}\).
-
Find the natural frequencies of the stepped bar shown in Fig. 12.38 with the following data using consistent- and lumped-mass matrices: \(A_{1}=0.001 \mathrm{~m}^{2}, A_{2}=0.0006 \mathrm{~m}^{2}\),...
-
For financial reporting, Clinton Poultry Farms has used the declining-balance method of depreciation for conveyor equipment acquired at the beginning of 2008 for $2,560,000. Its useful life was...
-
The Matsui Lubricants plant uses the weighted-average method to account for its work-in-process inventories. The accounting records show the following information for a particular day. Beginning WIP...
-
(a) Evaluate (2, 1) and (2.1, 1.05) and calculate z (b) Use the total differential dz to approximate z. (x, y) = x cos y
-
Examine the function for relative extrema and saddle points. (x, y) = x + y
-
Recall that the substitution x = a sec implies either x a (in which case 0 < /2 and tan 0) or x -a (in which case /2 < and tan 0). Graph the function on its domain. Then find the area of...
-
The data in the following table were obtained in a travel time study on a section of highway with length 1.5 km, using the moving-vehicle technique. Determine average travel time, volume, and speed...
-
Water flows through the joint as shown below. Find the horizontal and vertical components of the force acting on the joint because of the flow of water. Neglect energy loss and body forces. A = 0.1 m...
-
Problem 11 A bullet of mass 0.0020 kg embeds itself in a wooden block with mass 0.991 kg, which then compresses a spring (k = 190 N/m) by a distance 0.055 m before coming to rest. The coefficient of...
-
5. A mass on a vertical spring is observed to have the displacement vs. time graph below. From the graph, what is the period of the motion in seconds? Explain or show how you got your answer. 6. If...
-
high service level application requires 500 tons of salt per inch of snow, which would require 11,000 tons of salt, if 2 inches of snow fell. These numbers are consolidated at Exhibit 3. Sarah...
-
Under what circumstances should Chocomize have accepted the European retailer's initial offer?
-
Sandcastles, Inc.s management has recently been looking at a proposal to purchase a new brick molding machine. With the new machine, the company would not have to buy bricks. The estimated useful...
-
The variables r and represent polar coordinates. (a) Write each polar equation as an equation in rectangular coordinates (x,y). (b) Identify the equation and graph it. r = 5
-
The variables r and represent polar coordinates. (a) Write each polar equation as an equation in rectangular coordinates (x,y). (b) Identify the equation and graph it. = /4
-
The variables r and represent polar coordinates. (a) Write each polar equation as an equation in rectangular coordinates (x,y). (b) Identify the equation and graph it. r cos + 3rsin = 6
-
How do media exposure modes affect our ability to engage our personal locus, thus meeting our highest goals and motivations and fulfilling our deepest needs? Which median exposure mode is most...
-
BACKGROUND You work for All Season's Clothing Company (ASCC). ASCC is a privately held company that designs, manufactures and sells (only online) children's clothing for babies up to five years of...
-
Reflect on this new information you have learned. Can you relate to your Sparketypes? Are they an accurate reflection of you? How will you apply what you have learned to working in groups this...
Study smarter with the SolutionInn App