Equivalence relations on the set of all people

Assignment Help Mathematics
Reference no: EM131574764

Question: Which of these are equivalence relations on the set of all people?

a) {(x, y) | x and y have the same sign of the zodiac}

b) {(x, y) | x and y were born in the same year}

c) {(x, y) | x and y have been in the same city}

Reference no: EM131574764

Questions Cloud

Find the directional derivative : What would be the expectation of the number of successes preceeding the first failure in an infinite series of independent trials with constant probability
Why ethical practice and behavior are critical to discipline : Analyze how and why ethical practices and behaviors are critical to your discipline and to the success of organizations.
Describe the motivations and behaviors of stalkers : Describe the motivations and behaviors of stalkers. Describe how Social Media or Cyber stalking has impacted the degree and types of stalking.
Provide one example from the information that you learned\ : Determine the key reasons why economic freedom is so critical to multinational companies (MNCs). Provide one example from the information that you learned.
Equivalence relations on the set of all people : Which of these are equivalence relations on the set of all people?
Discuss a specific case or incident of elder abuse : discuss a specific case or incident of elder abuse and neglect. Identify any sources of police injustice
Devise an algorithm based on concept of interior vertices : Devise an algorithm, based on the concept of interior vertices, that finds the length of the longest path between two vertices in a directed graph.
Define types of abuse and ages most susceptible to abuse : Evaluate the issue of elder abuse being sure to define the types of abuse, the ages most susceptible to abuse, and other relevant information pertinent to this
Conduct some research to obtain some expert opinion : Write an instruction for feeding an infant. If you have some personal experience in this area, you may use this experience as a source of information.

Reviews

Write a Review

Mathematics Questions & Answers

  Which would fill both containers all the way

Which would fill both containers all the way.

  What is the half-life of the goo in minutes

At the beginning of an experiment, a scientist has 272 grams of radioactive goo. After 180 minutes, her sample has decayed to 17 grams.

  Draw a large hexagon and within this draw a smaller square

Draw a large triangle and within this draw (and shade) a smaller triangle. Triangulate the resulting polygonal flat doughnut. How many triangles do you obtain?

  Find the mean and variance of the number of ink jet printers

A computer store has 50 printers of which 25 are laser printers and 25 are ink jet printers. If a group of 10 printers is chosen at random from the store, find the mean and variance of the number of ink jet printers.

  Find the angle between the forces

Two forces of 476 newtons and 271 newtons act at a point. The resultant force is 558 newtons. Find the angle between the forces.

  People entering the shop make a purchase

A shop owner's survey shows that 19 out of 25 people entering the shop make a purchase. What percent of the shoppers do not make a purchase?

  Find the equation of the plane which is tangent to the graph

Find the equation of the plane which is tangent to the graph of f(x, y) = 4 arctan (xy) at the point (x, y) = (1, 1). Find the equation of the tangent plane to x + y + z = exyz at the point (0, 0, 1).

  What type of triangles do you end up with on your trapezoid

question what type of triangles do you end up with on your trapezoid? be as specific as possible and example we know

  Show that both coefficients are identical

Show that both coefficients are identical, and derive their value. Show in general that if m copies of a variable Xj are included in a ridge regression, their coefficients are all the same.

  B is similar to a diagonal n

"True/False. If B is similar to a diagonal n*n matrix D with diagonal entries a1 , a2 , ... , an , then det B = a1a2 ... an (prod of diag entries)"

  Example of a metric space

On the other hand, give an example of a metric space in which every Cauchy sequence converges; and then prove this metric space is Cauchy sequence and also converges.

  Label the lengths of two adjacent sides of each rectangle

on a centimeter dot array, draw all possible rectangles with an area of 16 sq cm and sides whose lengths are whole centimeters. label the lengths of two adjacent sides of each rectangle.

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!

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