Give an example of two subspaces in R2 whose union is not a subspace. What is the

Question:

Give an example of two subspaces in R2 whose union is not a subspace. What is the subspace formed by their sum?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Foundations of Mathematical Economics

ISBN: 978-0262531924

1st edition

Authors: Michael Carter

See More Books

Question Posted: May 02, 2016 11:27 AM

See More Questions

a. What is a sample space? Give an example of a sample space for a scenario involving (i) a designed experiment and (ii) an observational study. b. What are disjoint events? Give an example of two...
Give an example of two increasing functions f (n) and g(n) from the set of positive integers to the set of positive integers such that neither f (n) is O(g(n)) nor g(n) is O(f (n)).
Give an example of two matrices of the same rank and size with squares of differing rank.
Consider the following red-black tree. We perform the following sequence of insertions on this tree: 26, 37, 41, 23. Draw the tree after each operation of this sequence (Note that the operations are...
Your state is proposing to pass a food disparagement law. Construct the strongest arguments you can in support of and in opposition to such a law. Explain how emphasizing the importance of different...
Calculate the continuation value of KMS using your reproduction of Table 18.8 from Problem 14, and assuming an EBITDA multiple of8.5. Year Income Statement ($000s) Sales Costs Except Depreciation...
A smooth orange ball weighs $\frac{1}{64} \mathrm{lb}$ (at sea level) and has a diameter of $1.5 \mathrm{in}$. The discharge of a vacuum cleaner is directed upward and supports the ball...
In 1999 Mercedes-Benz USA adopted a new pricing policy, which it called NFP (negotiation-free process), that sought to eliminate price negotiations between customers and new-car dealers. An article...
You, as an investor, are offered an investment idea that earns $605.60 in six years if you deposit some amount of money today at an annual 6.50% interest rate compounded semi-annually. How much do...
Cain Co. reports net cash provided by operating activities of $30,000. It also reports the following information under Adjustments to reconcile net income to net cash provided by operating activities...
If S1 and S2 are subspaces of linear space X, their sum S1 + S2 is also a subspace of X.
Show that a set of vectors S X is linearly dependent if and only if there exists distinct vectors x1, x2, . . . , xn S and numbers a1, a2, . . . , an, not all zero, such that a1x1 + a2x2 +.......+...
As a manager interested in implementing target costing, you are contemplating three approaches. The first is to bring in an outside consultant; the second is to develop your own system inside your...
Wrongfully making or altering the writing of another with the intent to defraud. a. arson b. bribery c. burglary d. extortion e. felony f. forgery g. misdemeanor h. perjury i. robbery j. white-collar...
Kana Corporations economists estimate that a good business environment and a bad business environment are equally likely for the coming year. The managers of Kana must choose between two mutually...
Indicate whether each of the following statements is true or false by writing T or F in the answer c olumn. In order for an acceptance to be valid, it must be communicated to the of feror.
Indicate whether each of the following statements is true or false by writing T or F in t he a nswer c olumn. Burning to defraud is a special category of crime committed by persons who burn their own...
Indicate whether each of the following statements is true or false by writing T or F in t he a nswer c olumn. Contracts do not need to be stated in legal language.
Use the GibbsDuhem equation to derive the GibbsDuhemMargules equation where f is the fugacity. Use the relation to show that, when the fugacities are replaced by pressures, if Raoults law applies to...
Per Bag Direct materials: 25 pounds of CWhiz-2000 @ $0.08/lb. = $ 2.00 Direct labor: 0.05 hour @ $32.00/hr. = $ 1.60 The company manufactured 100,000 bags of Cheese-Be-Good in December and used...
Given the following function, (x, y) = -8x + x2 + 12y + 4y2 2xy Use a package or software library to determine the minimum: (a) Graphically. (b) Numerically. (c) Substitute the result of (b) back...
You are asked to design a covered conical pit to store 50 m3 of waste liquid. Assume excavation costs at $100/m3, side lining costs at $50/m2, and cover cost at 25/m2. Determine the dimensions of the...
An automobile company has two versions of the same model car for sale, a two-door coupe and the full-size four door. (a) Graphically solve how many cars of each design should be produced to maximize...
On a particular day, there were 300 stocks that advanced on the NYSE and 800 that declined. The volume in advancing issues was 1000 and the volume in declining issues was 3000. What is the trin ratio?
A coupon bond that pays interest of $30 annually has a par value of $1000, matures in 6 years, and is selling today at $850. What is the yield to maturity on this bond?
A callable bond pays annual interest of $40, has a par value of $1000, matures in 4 years but is callable in 3 years at a price of $1100, and has a value today of $1020. What is the yield to call on...

Give an example of two subspaces in R2 whose union is not a subspace. What is the

Question:

Step by Step Answer:

Let 1 1 0 2 0 1 1 and 2 are respectively the horizontal and verti...View the full answer

Foundations of Mathematical Economics

Students also viewed these Numerical Analysis questions