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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: How do you express the fraction -21 and three fifths as an exact decimal?
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What is an everyday example where a fraction is impossible to use you have to use a decimal?

There is no such example. If you cannot use an exact fraction then there will not be an exact decimal that you can use instead. And, if you are using an approximate decimal, you could use an approximate fraction instead.

How do you express a fraction as a decimal?

Divide the numerator by the denominator and express it as a decimal number (it may not be an exact number, so you may have to decide the number of decimal places). Examples: For the fraction 1/2, you would divide the numerator (1) by the denominator (2) and the answer turns out to be a decimal, exactly 0.5 For 5/8, the decimal is exactly 0.625 For 1/3, the decimal repeats, so it could be 0.33 or 0.3333 (repeats infinitely)

If you have a fraction with a negative sign in front of the fraction how do you make it a decimal?

Exact same if there was no negative sign, the number is the number.

What is pi written as an exact fraction?

Since pi is irrational, there is (by definition) no way to express it as an exact fraction. Even so, many people write it as 22/7, which is a fairly accurate representation. But it is not exact!

Is 61 cm an exact number?

Yes, because it isn't a decimal, nor a fraction.

Why is a fraction of pi better then the decimal of pi?

Since pi is an irrational number it is impossible to represent the exact quantity as a decimal; you can only give and approximate value. However, if you write a fraction that includes the symbol for pi, you are giving an exact quantity.

Can you please give me an example of an irrational number and a rational number?

An irrational number cannot be written as a fraction or to an exact decimal such as the symbol for pi or the square root of two. A rational number can be written in the form of a fraction or a decimal to an exact value.

What is 146 divided by 3?


What is the exact fraction form of pi?

It is said to be 22/7. And it is 3.14 in decimal form. * * * * * pi is a transcendental number which is a kind of irrational number. An irrational number cannot be represented as an exact fraction.

0.083 as a decimal?

The number 0.083 is already written as a decimal and can therefore only be changed out of the decimal form.

What is an exact decimal?

an exact decimal must be with the number 0. in it or it is not exact.

What is 0.33333 this in fraction form?

If you mean the exact decimal 0.33333 then it is 33333/100000 If you mean the recurring decimal 0.33333... (that is the 3 repeats forever) then it is 1/3