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Ratios (mathematical)

A ratio is when two numbers are shown in relationship to one another. mathematical

1,226 Questions

What does trigonometric ratios mean?

They may be defined as the ratios of the lengths of sides of a right angled triangle, relative to either of the other angles.sine = opposite/hypotenuse

cosine = adjacent/hypotenuse

tangent = opposite/adjacent

cosecant = hypotenuse/opposite

secant = hypotenuse/adjacent

cotangent = adjacent/opposite.

What are equivalent ratios of 2 inches?

Some distances equal to 2 inches:

  • 1/6 foot = 2 inches
  • 1/18 yard = 2 inches
  • 1/31680 mile = 2 inches
  • 50.8 mm = 2 inches
  • 5.08 cm = 2 inches
  • 0.058 = 2 inches

What was the ratio of people how fought in the Alamo?

Depends on the ratio of a people how (or who, even) fought in the Alamo to WHAT!

The ratio between the numbers on the two sides?

The ratio between those who fought in the Alamo and the number who fought at some other war?
The ratio between those who fought in the Alamo and the number of tourists who visit it now?

What is the ratio of men to women in NY?

The 2013 estimate, for NY state, is 938 men per 1000 women.

What is the ratio for halite?

The ratio of halites to all other compounds in the universe is 0.

How do you calculate the ratio of consecutive terms?

If the nth term is Tn, the ratios of consecutive terms are Tn+1/Tn for n = 1, 2, 3, ...

This will be a constant only for geometric sequences.

What is a ratio of two numbers?

The ratio of two number, X and Y where Y is not 0, is X/Y which can also be written as X:Y.

What is the ratio of atoms in table salt?

It is Sodium Chloride, so has the chemical symbol NaCl. This means that for each atom of Sodium, there is one atom of Chlorine.

What is is pi the ratio of?

Pi is an irrational number, which means by definition that it cannot be represented as the ratio of two integers. Geometrically, pi represents, among other things, the ratio between the circumference and the diameter of a circle.

What is the ratio of speed?

Mathematicians would agree with me that mathematically...

Speed = D/T

In other words, whatever you get from dividing the distance and the time will give you the speed.

How do you find the ratio of areas?

You calculate the areas of two shapes and then divide one area by the other to find the ratio of their areas.

What are grouping symbols and what role do they play in the order of operations on mathematics?

Grouping symbols are parentheses such as {}, (), [].

They need to be evaluated before other operations. If there are a number of nested parentheses, they must be evaluated starting with the innermost.

What are rational numbers that have two integers?

Any 2 digit integers are rational numbers because all integers or whole numbers are rational numbers.

What is the ratio of the four elements in proteins?

There are more than four elements in proteins : Carbon, hydrogen, oxygen, nitrogen, sulphur and selenium being the main six. It is not clear where you got the number 4 from and therefore which four you are asking about.

How do you find ratio of length to width?

You find the ration by creating a fraction from the fators and then reducing the fraction to the lowest common denominator. The resulting reduced fraction is the ratio. For Example. A length of 10 feet and a width of 5 feet 10/5 reduces to 2/1 so 2:1 is the ratio of length to width