User Account

All Pages

Is empty set a symmetric relation

Assignment Help Mathematics
Reference no: EM13178797

Let A be a set, and there is a empty set.
(a) Prove that empty set is a relation on A.
(b) Is empty set a reflexive relation? Prove or disprove.
(c) Is empty set a symmetric relation? Prove or disprove.
(d) Is empty set a transitive relation? Prove or disprove.

Reference no: EM13178797

Questions Cloud

State the freezing point and boiling point of water : How well do your thermometer readings agree with the accepted values for the freezing point and boiling point of water? Express any discrepancy as a deviation in degrees.
Determine the boundary values of the 95 percent confidence : Determine the boundary values of the 95 percent confidence band for the regression line when Xh = 28. Is your-confidence band wider at this point than the confidence interval in part (a)? Should it be?
State a voltaic cell is constructed that uses the reaction : What is the emf of this cell when [Ni2+]= 3.00 M and [Zn2+]= 0.100 M ? What is the emf of the cell when [Ni2+]= 0.190 and [Zn2+]= 0.820?
Why should we care about magnitude of the union wage gap : Define the union wage gain and the union wage gap. Why should we care about the magnitude of the union wage gain? Why should we care about the magnitude of the union wage gap? Under what conditions will the union wage gap provide a reasonable est..
Is empty set a symmetric relation : Is empty set a symmetric relation? Prove or disprove.
Compute the kf for the solvent bromoform : calculate the Kf for the solvent bromoform: When 28.2 g of C20H42 are dissolved in 173. mL of bromoform, the freezing point of the solution is 5.4 C.
Relationship between healthcare quality-access and costs : Discuss the relationship between healthcare quality, access, and costs and how these three influence one another in our healthcare system. Also, identify factors in our system that may have an impact on these concepts.
Determine the total interest expense for 2010 : Journalize the entry to record the amount of cash proceeds from the sale of the bonds
Explain the impact of the parameters : An electric company must decide whether to install a scrubber to reduce sulfur dioxide emissions from its electric generating station. The plant currently has no such pollution control equipment, and must buy SO2 permits to cover its emissions at ..

Reviews

Write a Review

Mathematics Questions & Answers

  What is the probability for each of the outcomes

Change this to the average probability of tossing heads by putting the average number of heads in a fraction over the number of coins you used in your tosses.

  Reimann integrable problem

If f is a reimann integrable function on [a,b], and if [c,d] is a subset of [a,b], prove that f is reimann integrable on [c,d] hint: if P is any partition of [c,d], P can be extended to a partition P* of [a,b] with ||P*||

  Write the hexadecimal representation for -1.0

For IEEE 754 single precision floating point, write the hexadecimal representation for -1.0

  Prove that the minimal spanning tree in graph is unique

To prove that the minimal spanning tree in graph is unique and Decide whether you think the claim is true or false and give a proof of either the claim or its negation.

  What is the probability of getting an a on the paper

What is the probability of getting an A on the paper? What is the probability of getting an A on the exam?

  Find which 2 variables have weakest strength of relationship

Find which two variables have the weakest strength of relationship?

  Connected digraph proof

Prove Let D be a nontrivial connected digraph. Then D is Eulerian if and only if od(v)=id(v) for every vertex v of D. Od means the outdegree of a vertex v of a digraph D. (is the number of vertices of D that are adjacent from v.

  What are the general dimensions of the prism

The volume of a rectangular prism is given by the formula V = lwh. What are the general dimensions of the prism if the volume is 6x3 +9x2 - 6x? You will not have an exact dimension but rather an expression that represents them.

  Find the amount of interest and the interest rate

James borrows $12,000 for equipment so that he could do some of his personal training work in his garage. He agreed to repay $13,200 after 300 days. Find the amount of interest and the interest rate.

  What is the probability that in given year erroneous returns

If the annual proportion of erroneous income tax returns filed with the IRS can be looked upon as a random variable having a beta distribution with α= 2 and β = 9,

  Find derivative-instant rate of change

Find the average rate of change from x=2 to x=5. Find the derivative f'(x) from first principles, by setting up the difference quotient, (f(x+h)-f(x))/(h) and finding lim h->0 (f(x+h)-f(x))/(h)

  State eulers circuit theorem

State Euler's Circuit Theorem. Explain why this theorem should be true and explain Cantor's Diagonalization Argument. Give examples and explain what this argument was used for.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd