Mathematically speaking... what actually is a Matrix?

Mathematically speaking... what actually is a Matrix?
by

1 Answer

Answer :

A Matrix is a grid. Good example is a Chess board.
by

Related questions

What does the term demonstrably real mean? See detail.

Description : What does the term demonstrably real mean? See detail.

Last Answer : No. Demonstably means it can be demonstrated. So you can show me some fake gold and tell me about it, but to demonstrate you were conned, I'd need some more evidence. After all, I have some ... they were locked in a cell or didn't have physical access to the other potential victims, or something).

What's another term for cafe?

Description : What's another term for cafe?

Last Answer : Coffee house, espresso bar, java the hut (no that’s Star Wars), ummm, I’ll keep thinking about it. Are you naming a business?

When one person calls another "closed-minded", is he more likely to be making an observation, or saying that his opposite doesn't agree with him?

Description : When one person calls another "closed-minded", is he more likely to be making an observation, or saying that his opposite doesn't agree with him?

Last Answer : It is hard to tell without the context of the conversation. It could be the former, but you refuse to see it, or the latter and the person is just calling you close-minded, because they disagree with you.

Is there a name for the physical directions as I perceive them?

Description : Is there a name for the physical directions as I perceive them?

Last Answer : Relative direction

What is something that bothers you a little, but doesn't necessarily offend?

Description : What is something that bothers you a little, but doesn't necessarily offend?

Last Answer : When people approach me and speak to me in a language other than English, thinking I speak their languages. I’m not offended at all but rather embarrassed that I know only one language and sometimes they give me a look that seems to say, “oh, one of those… poor thing.”

Dharma, Karma and ?

Description : Dharma, Karma and ?

Last Answer : Brahman

Badminton Terms

Description : Badminton Terms

Last Answer : A complete list of badminton terms would be almost impossible to compress onto a single webpage, but here are some of the most important ones: Smash - A strong overheard shot that causes the shuttle ... , and eventually get you in tune with the mechanics to the point where it improves your game.

Define the terms incandescent and incandescent lamp.

Description : Define the terms incandescent and incandescent lamp.

Last Answer : Incandescent is the phenomenon in which the object emits or creates light when it is heated. An incandescent lamp is a lamp in which the filament is heated by electrical current & light is created.

Important Terms in Magnetic Circuit

Description : Important Terms in Magnetic Circuit

Last Answer : Important Terms in Magnetic Circuit

The fuse rating is expressed in terms of?

Last Answer : The fuse rating is expressed in terms of current.

Consider the following statements: 1. Mathematically speaking, the time taken for 100% consolidation is infinite. 2. The time factor for a particular average degree of consolidation depends upon the distribution of initial excess hydrostatic pressure. 3. Secondary consolidation obeys Terzaghi’s one-dimensional theory of consolidation. Which of these statements are correct? (a) 1, 2 & 3 (b) 1 & 2 only (c) 2 & 3 only (d) 1 & 3 only

Description : Consider the following statements: 1. Mathematically speaking, the time taken for 100% consolidation is infinite. 2. The time factor for a particular average degree of consolidation depends upon the distribution of initial excess hydrostatic ... 3 (b) 1 & 2 only (c) 2 & 3 only (d) 1 & 3 only

Last Answer : (b) 1 & 2 only

Having multiple perceptrons can actually solve the XOR problem satisfactorily: this is because each perceptron can partition off a linear part of the space itself, and they can then combine their results. a) True – this works always, and these multiple perceptrons learn to classify even complex problems. b) False – perceptrons are mathematically incapable of solving linearly inseparable functions, no matter what you do c) True – perceptrons can do this but are unable to learn to do it – they have to be explicitly hand-coded d) False – just having a single perceptron is enough

Description : Having multiple perceptrons can actually solve the XOR problem satisfactorily: this is because each perceptron can partition off a linear part of the space itself, and they can then combine their results. ... have to be explicitly hand-coded d) False - just having a single perceptron is enough

Last Answer : c) True – perceptrons can do this but are unable to learn to do it – they have to be explicitly hand-coded

How high would presidential nominees' unfavorability ratings have to be to mathematically guarantee that the majority of the country does not support either candidate?

Description : How high would presidential nominees' unfavorability ratings have to be to mathematically guarantee that the majority of the country does not support either candidate?

Last Answer : answer:I think that you're assuming a level of some kind of actual knowledge of the chosen candidate's positions and ideas in order to make some type of informed choice - and which has not ... . So how will these kinds of voters even be able to perceive that their candidates have negative ratings?

Is there ever an odds to payout ratio that makes purchasing a lottery ticket a mathematically rational choice?

Description : Is there ever an odds to payout ratio that makes purchasing a lottery ticket a mathematically rational choice?

Last Answer : I bought tickets the day after the mega-million win. I don’t need a mega-million. 100,000 will do nicely. And the competition is way down.

A question for the mathematically minded jellies, involving statistics and limits.

Description : A question for the mathematically minded jellies, involving statistics and limits.

Last Answer : The ratio would be expected to stay at the original ratio, whatever that was. For example, if there are 12000 red and 10000 green and you took out a 220, you’d expect to get 120 red and 100 green and the ratio would remain 1.2:1.

How can I find the largest of two numbers mathematically?

Description : How can I find the largest of two numbers mathematically?

Last Answer : Why not show us the code?

The parabola is defined mathematically as a curve generated by a point that moves suchthat its distance from the focus is always__________the distance to the directrix a.larger than b.smaller than c.equal to d.none of the above

Description : The parabola is defined mathematically as a curve generated by a point that moves suchthat its distance from the focus is always__________the distance to the directrix a.larger than b.smaller than c.equal to d.none of the above

Last Answer : c.equal to

Mathematically, the ellipse is a curve generated by a point moving in space such that atany position the sum of its distances from two fixed points (foci) is constant and equal to a.the major diameter b.the minor diameter c.semi major diameter d.semi-minor diameter

Description : Mathematically, the ellipse is a curve generated by a point moving in space such that atany position the sum of its distances from two fixed points (foci) is constant and equal to a.the major diameter b.the minor diameter c.semi major diameter d.semi-minor diameter

Last Answer : a.the major diameter

Which of the following is not a method to describe a curve mathematically? a.Explicit form b.Laplace form c.Implicit form d.Parametric form

Description : Which of the following is not a method to describe a curve mathematically? a.Explicit form b.Laplace form c.Implicit form d.Parametric form

Last Answer : b.Laplace form

Mathematically, the ellipse is a curve generated by a point moving in space such thatat any position the sum of its distances from two fixed points (foci) is constant and equal to a.the major diameter b.the minor diameter c.semi major diameter d.semi-minor diameter

Description : Mathematically, the ellipse is a curve generated by a point moving in space such thatat any position the sum of its distances from two fixed points (foci) is constant and equal to a.the major diameter b.the minor diameter c.semi major diameter d.semi-minor diameter

Last Answer : a.the major diameter

Derive mathematically value of Kp for A(g) + B(g) ⇌ C(g) + D(g).

Description : Derive mathematically value of Kp for A(g) + B(g) ⇌ C(g) + D(g).

Last Answer : Derive mathematically value of Kp for A(g) + B(g) ⇌ C(g) + D(g).

High level language is also called A) Problem oriented language B) Business oriented language C) Mathematically oriented language D) All of the above

Description : High level language is also called A) Problem oriented language B) Business oriented language C) Mathematically oriented language D) All of the above

Last Answer : Answer : D

Define Boyle’s law. How is it represented mathematically?

Description : Define Boyle’s law. How is it represented mathematically?

Last Answer : Ans.The volume of a given mass of a gas is inversely proportional to its pressure at constant temperature Mathematically V α 1/P. PV = constant.

High level language is also called a. Problem oriented language b. Business oriented language c. Mathematically oriented language d. All of the above

Description : High level language is also called a. Problem oriented language b. Business oriented language c. Mathematically oriented language d. All of the above

Last Answer : All of the above

The Green’s theorem can be related to which of the following theorems mathematically? a) Gauss divergence theorem b) Stoke’s theorem c) Euler’s theorem d) Leibnitz’s theorem

Description : The Green’s theorem can be related to which of the following theorems mathematically? a) Gauss divergence theorem b) Stoke’s theorem c) Euler’s theorem d) Leibnitz’s theorem

Last Answer : b) Stoke’s theorem

Mathematically, the functions in Green’s theorem will be a) Continuous derivatives b) Discrete derivatives c) Continuous partial derivatives d) Discrete partial derivatives

Description : Mathematically, the functions in Green’s theorem will be a) Continuous derivatives b) Discrete derivatives c) Continuous partial derivatives d) Discrete partial derivatives

Last Answer : c) Continuous partial derivatives

The correct formula for determining an actual CPC as when an advertisement is clicked can be mathematically derived as __________. a. Position * QS b. Impressions * Clicks c. Clicks / Impressions d. QS * Max CPC (bid)

Description : The correct formula for determining an actual CPC as when an advertisement is clicked can be mathematically derived as __________. a. Position * QS b. Impressions * Clicks c. Clicks / Impressions d. QS * Max CPC (bid)

Last Answer : d. QS * Max CPC (bid)

A(n) ____ language reflects the way people think mathematically. a) cross-platform programming b) 3GL business programming c) event driven programming d) functional e) None of these

Description : A(n) ____ language reflects the way people think mathematically. a) cross-platform programming b) 3GL business programming c) event driven programming d) functional e) None of these

Last Answer : d) functional

First law of thermodynamics is mathematically stated as (A) dQ = dE + dW (B) dQ = dE - dW (C) dE = dQ + dW (D) dW = dQ + dE

Description : First law of thermodynamics is mathematically stated as (A) dQ = dE + dW (B) dQ = dE - dW (C) dE = dQ + dW (D) dW = dQ + dE

Last Answer : First law of thermodynamics is mathematically stated as (A) dQ = dE + dW (B) dQ = dE - dW (C) dE = dQ + dW (D) dW = dQ + dE

High level language is also called a. Problem oriented language b. Business oriented language c. Mathematically oriented language d. All of the above

Description : High level language is also called a. Problem oriented language b. Business oriented language c. Mathematically oriented language d. All of the above

Last Answer : d. All of the above

State Fourier's law of 'conduction and Stefan Boltzmann law of radiation. Express mathematically.

Description : State Fourier's law of 'conduction and Stefan Boltzmann law of radiation. Express mathematically.

Last Answer : Fourier law of heat conduction- It state that for homogeneous material, the rate heat transfer in steady state in any direction is linearly proportional to temperature gradient in that direction. Q α dt/ ... proportional to fourth power of absolute temperature of the body. E α T4 E= σT4

Mathematically, what is a differential?

Description : Mathematically, what is a differential? a. A technique used for mathematical modeling. b. A method of directly relating how changes in an independent variable affect changes in a dependent variable. c ... changes in a dependent variable affect changes in an independent variable. d. None of the above

Last Answer : Mathematically, what is a differential? a. A technique used for mathematical modeling. b. A method of directly relating how changes in an independent variable affect changes in a dependent variable. ... in a dependent variable affect changes in an independent variable. d. None of the above

Does speaking actually scare off the fish?

Description : Does speaking actually scare off the fish?

Last Answer : Some people think so, noises and sounds will impact the fishing.

Got any dumb jokes that are actually quite funny, relatively speaking?

Description : Got any dumb jokes that are actually quite funny, relatively speaking?

Last Answer : answer:I have a joke that I love but only science geeks ever get it. A particle physicist is driving very fast down the motorway and is pulled over by a police officer*. The policeman says ... I know exactly where I am! *This physicist is British. Substitute freeway and traffic cop as required.

In what ways do we answer questions or respond without actually speaking?

Description : In what ways do we answer questions or respond without actually speaking?

Last Answer : Sometimes,just a look says it all ;)