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The diagonal terms give the variances. The square root of which gives the standard deviations. The diagonal terms give the variances. The square root of which gives the standard deviations.

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What is a composite or bridge entity in database terms and when is it used?

it is an entity whose primary key is composed of the combination of the primary keys of the entities that must be linked. It is used in linking tables of the M:N relationship that needs to be converted into two 1:M relationship for your database


What are advantages of slump test?

The slump test is the most widely used device worldwide. In fact, the test is so well known that often the terms workability and slump are used interchangeably, even though they have different meanings. • Specifications are typically written in terms of slump. • The slump test is simple, rugged, and inexpensive to perform. Results are obtained immediately. • The results of the slump test can be converted to yield stress in fundamental units based on various analytical treatments and experimental studies of the slump test. • Compared to other commonly used concrete tests, such as for air content and compressive strength, the slump test provides acceptable precision.


What is workability?

Workability refers to the ease of which the soil can be physically controlled for the purpose of cultivation. For example, if tilling or digging the soil produces cloddy or plate like clumps, the workability is low. From what I already know, clay soils aren't the best in terms of workability because it clumps together and is difficult to break up, whilst sandy soils usually have a much better workability but tend to be poor for cultivation because of other reasons.


What is civil transaction?

A civil transaction refers to a legal agreement or exchange between parties that involves rights and obligations recognized by civil law. This can include contracts for the sale of goods, services, leases, or other dealings where parties agree to specific terms. Civil transactions are governed by civil law, which varies by jurisdiction, and typically require mutual consent, capacity, and a lawful purpose. In essence, these transactions facilitate the orderly conduct of private legal relationships.


What is Point of contraflexure?

A point of contra flexure occurs where the bending moment in a beam changes its sign (i.e. from +ve to -ve or -ve to +ve) So, obviously at the point of contraflexure the bending moment is zero. But note that the bending moment can be zero without changing its sign. So, at the point of contraflexure the bending moment has to be zero and the bending moment must change its sign as well.

Related Questions

What is diagonal in math terms?

this: /


What does diagonal mean in math terms?

it means to like balls


What is density matrix in quantum mechanics?

It is a Hermitian positive-semidefinite matrix of trace one that describes the statistical state of a quantum system. Hermitian matrix is defined as A=A^(dagger). Meaning that NxN matrix A is equal to it's transposed complex conjugate. Trace is defined as adding all the terms on the diagonal.


How do you enter the matrix?

You have to hack into the Matrix. In simple terms, you use WiFi to trick the Matrix into thinking you are just a regular person still hooked in.


What is the area in terms of x of a rhombus with one diagonal that is 4 times the other diagonal?

Diagonals of a rhombus are perpendicular so the product is the area. If x is the smaller diagonal, the longer is 4x, and the area if 4x2.


You can solve a system of equations by translating it into a matrix manipulating the matrix until it has eliminated terms and then translating it back to equations?

True


How can the rotation matrix be expressed in terms of spherical coordinates?

The rotation matrix can be expressed in terms of spherical coordinates by using the azimuthal angle (), the polar angle (), and the radial distance (r) to determine the orientation of the rotation.


What is the perimeter of a rectangle which has a diagonal of 8.50 cm and an area of 3000 square mm showing work with answer?

Here is what you are supposed to do: * Convert to consistent units. For example, convert the cm to mm. * Write an equation for the diagonal (in terms of length and width). Replace the known diagonal. * Write an equation for the area, in terms of length and width. * Solve the two equations simultaneously. * Calculate the perimeter.


How do you find the dimensions of a square when the diagonal is 9?

To find the dimensions of a square when the diagonal is 9, you can use the relationship between the diagonal and the side length. The formula for the diagonal (d) of a square in terms of its side length (s) is (d = s\sqrt{2}). Setting the diagonal to 9, you have (9 = s\sqrt{2}). Solving for (s), you get (s = \frac{9}{\sqrt{2}} \approx 6.36).


The terms strategic behavior and payoff matrix both relate directly to?

Game Theory


Why Manchester acquired global significance in terms of textile industry?

why has Manchester of India acquired global significance


What do understand by the terms synopsis of proposed research project significance of each part of the synopsis?

what do you understand by the terms synopsis of proposed research project significance of each part of the synopsis