The curve with equation y = (2x + 1)(x k) has a stationary point where x
Question:
The curve with equation y = (2x + 1)(x² − k) has a stationary point where x = 1.
a) Find k.
b)
Find the coordinates of the stationary
points and determine their nature.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 25% (4 reviews)
a To find k we need to use the fact that the curve has a stationary point at x 1 At a stationary p...View the full answer
Answered By
Aketch Cindy Sunday
I am a certified tutor with over two years of experience tutoring . I have a passion for helping students learn and grow, and I firmly believe that every student has the potential to be successful. I have a wide range of experience working with students of all ages and abilities, and I am confident that I can help students succeed in school.
I have experience working with students who have a wide range of abilities. I have also worked with gifted and talented students, and I am familiar with a variety of enrichment and acceleration strategies.
I am a patient and supportive tutor who is dedicated to helping my students reach their full potential. Thank you for your time and consideration.
0.00
0 Reviews
10+ Question Solved
Related Book For
Complete Pure Mathematics 1 For Cambridge International AS & A Level
ISBN: 9780198427438
2nd Edition
Authors: Jean Linsky, Brian Western, James Nicholson
Question Posted:
Students also viewed these Mathematics questions
-
The curve y = x 3 + ax 2 + b has a stationary point at (4, 27). a. Find the value of a and the value of b. b. Determine the nature of the stationary point (4, 27). c. Find the coordinates of the...
-
The curve y = 2x 3 3x 2 + ax + b has a stationary point at the point (3, - 77). a. Find the value of a and the value of b. b. Find the coordinates of the second stationary point on the curve. c....
-
The curve y = x 3 + ax + b has a stationary point at (1, 3). a. Find the value of a and the value of b. b. Determine the nature of the stationary point (1, 3). c. Find the coordinates of the other...
-
Suppose that Marthas income rises to $42,000 per year, and that she increases her consumption of health care visits by fi ve visits. Using the graphs for Exercise 1, draw the new equilibrium. What is...
-
Use the information in Exercise to prepare an income statement for Delray Mfg. (a manufacturer). Assume that its cost of goods manufactured is $534,390. In exercise Sales . . . . . . . . . . . . . ....
-
Robbie opens an account at a local bank by depositing $100. The account pays 2.4% interest, compounded weekly. He deposits $100 every week for 3 years. a. How much is in the account after 3 years? b....
-
What are the lines drawn on a breakeven chart?
-
Proponents of critical perspectives research believe that mainstream accounting research relies on assumptions that are considered in a vacuum, which does not mirror reality. Team Debate: Team 1:...
-
Question 2 dard Normal Table (Page 2) POSITIVE z Scores Standard Normal (z) Distribution: Cumulative Area from the LEFT -Xtandard Normal Table (Page 1) NEGATIVE Z Scores z Z Standard Normal (z)...
-
Ellen considered saving $10,000 per year for her retirement. Although $10,000 is the most she can save in the first year, she expects her salary to increase each year so that she will be able to...
-
An open tank made of metal is in the shape of a cuboid with a square base. The volume of the tank is 13.5 m. Find the dimensions of the tank that uses as little metal as possible.
-
The radius of a sphere is increasing at a rate of 2 m s . Find the exact rate of increase of the volume when the radius is equal to 4 m.
-
Use R to reproduce the stem-and-leaf display of the data in Figure 3.3. The code can be found in Section 3.2. Figure 3.3 Stem-and-leaf display for the mental rotation data The decimal point is one...
-
The authors state that advocates of SISP should prepare convincing arguments to authorize the funding of the study. What are some convincing arguments for why SISP should be carried out?
-
Why did the FASB develop a conceptual framework?
-
Of the two major goals of SISP impact (the search for high-impact applications and the creation of competitive advantage) and alignment (the identification of a portfolio of computer-based...
-
Which of the following is a primary qualitative characteristic of accounting information? a. Relevance b. Faithful representation c. Comparability d. All of the above are important characteristics.
-
The authors state that an organizations commitment to construct an organization-wide information architecture vastly complicates SISP. Thus, organizations have often failed to build such an...
-
The fatigue data for a brass alloy are given as follows: (a) Make an S-N plot (stress amplitude versus logarithm cycles to failure) using these data. (b) Determine the fatigue strength at 5 Ã...
-
If the joint cost function for two products is C(x, y) = xy2 + 1 dollars (a) Find the marginal cost (function) with respect to x. (b) Find the marginal cost with respect to y.
-
The number of wins, team payrolls, home attendance, and away attendance were recorded for the 20152016 a. Conduct an analysis to determine the marginal cost of winning one more game. b. Analyze the...
-
The U.S.Canada exchange rate has fluctuated over the past 45 years. Can any single commodity explain these fluctuations? Is it oil, for example? Canada sells a lot of oil to the United States. It may...
-
Carbon monoxide (CO) in the home is caused by faulty furnaces burning natural gas or heating oil. Concentrations above 35 parts per million (ppm) is considered dangerous. Suppose that a municipal...
-
hello , can you please help me answer those a question correctly, thank you. Saved Help Save & Exit Subn Keisha owns 100% of DEF Company and has a basis ofof $12,000. Keisha has a: $10,000 in its...
-
Accountants that are focused on issuing financial statements to serve the dicision making needs of external users of the business are called
-
Under the default provisions, the financial rights between member-management owners and manager-management owners is: Question 2 options: a) immaterial. b) material, giving a higher percentage of...
Study smarter with the SolutionInn App