Trigonometry

'FOUR' is the only number in the English languagethat is spelt with the same number of letters as the number itself.

To torture students all around the world.

Surface area = 4*pi*radius2 = 50.265 square feet correct to 3 dp

Swearing originated from the natural human desire to exclaim if things go wrong or hurt. Derogatory descriptions, insults, and exclamations were included along the way, to verbally express upsetting emotions, especially anger. Sometimes these were aimed at other individuals or groups, or to no one in particular.

"Dirty" or offensive words have a variety of sources, from names for fecal matter, to sexual or anatomical descriptions, to illicit or unsavory behavior. Some sources are apocryphal and many are "backronyms" (explanations that occur well after the word is in common use).

Example : s hit

Backronym : For the transport of manure by ship, it was dried first. However, it could regain moisture from leaks and give off methane gas. The gas would collect in the hold and sometimes explode. To avoid this manure shipments would be labeled "Store High In Transit".

Language is a magical thing - it allows us to know what another person is thinking. (No animal has language, or anything like it).

Sometimes the words we say even make things happen in the real world. When a Justice of the Peace says 'I now pronounce you man and wife' his words end your single status. (This is called Deictic language). Because language is so powerful, people are naturally afraid of certain words. Usually these words will be about processes that people fear anyway (again because they are powerful). People fear sex, because it can mess your life up. They fear excretion, because it can contaminate you. And they fear God, because most gods in history have been downright mean. So sex, excretion and God cover most cuss words.

Technically, "curse words" are words that put a curse on you. Even non-superstitious people don't like being put under a curse.

The impact of hurtful words can be as painful as being physically struck. This has had a civilizing effect, allowing angry people to 'fight' each other with words instead of fists. Therefore, we should be glad there is cursing, swearing and dirty words available to release strong emotions without physical damage to people or property!

In order to perform a crankshaft run out, you need, A dial indicator, = vernier caliper = .

The basic principle of trigonometry is that there are mathematical relationships between the sides and angles of a triangle.

Anthony Genuino ( Kenneth )

We don't know until you tell us the measure of angle-A.

A sine wave is the graph of y = sin(x). It demonstrates to cyclic nature of the sine function.

That sounds really comlicated.

-288 radians is exactly -288 radians: no more, no less!

Polynomials have infinite ranges and so none of them will fit in any square - no matter ow large the square is.

There is no reason to give, because that's not a true statement.

Examples:

There is no integer between 4 and 5, or between 27 and 28, or between 792 and 793.

It is 0.

Trigonometry is important in daily life for many reasons. People use patterns and symmetry in relating to objects around them. For example. trigonometry is used in decorating a home.

yes most of the star sines are very accurate and the can determine what may or may not happen in latter or present life. some things may not go to you liking but you will get past them latter in life with time

While there is date on many products this is seldom a expiry date (the implication is that after the days the food or medication has gone bad) There is however a date to signify a "use before date" or "sell before date" to ensure freshness and customer satisfaction.

YES

some application of trignomentry

The bearing to that person or object is the heading it traveled on. Draw a right triangle by drawing an x-y coordinate plane to match East (x) and North (y) with the origin matching the point of departure. Now draw a perpendicular line from the new position to the x-axis and the hypotenuse to represent the distance traveled (r). The heading is actually the angle from north to the hypotenuse, so the angle at the origin INSIDE the triangle is its complement (angle A).

Use the sin and cos to find the x (east distance) and the y (north distance)

Sin A = y/r so, y = r (sin A) similarly x = r (cos A)

rules of operation sign of numbers

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