**How to be able to measure the exact value of an irrational**

So logarithms aren't just whole numbers like 2 or 3: we found a value at 2.5, We can find more values (using cube roots, fourth-roots etc) like 2.75, or 1.9055, and so on. But we don't have to use square roots etc to find logarithms, because... but can be shown to be identical in value. The following is a table of all exact values for the sine and The following is a table of all exact values for the sine and cosine of angles of multiples of 3 …

**Exact value of pi up to 100 decimal places All**

Similar Questions. trig exact vales Find the exact values requested. No decimal approximations. Given that cot ? = 4 for an acute angle ?, A. Find sin?. B. Find cos(2?).... 7/03/2013 · I need to find the exact values (no decimals please) for each of the following problems. Please show me how you got your answer so that I will understand how to do it. 1) sin arccos 1/2 2) tan arctan 1/3 3) arcsin cos 3pi/4 4) square root

**Converting degrees into an exact radian value? Yahoo Answers**

So logarithms aren't just whole numbers like 2 or 3: we found a value at 2.5, We can find more values (using cube roots, fourth-roots etc) like 2.75, or 1.9055, and so on. But we don't have to use square roots etc to find logarithms, because... If you're giving an exact number, you wouldn't leave an irrational number in decimal format since that would require you to round it somewhere and it wouldn't be exact. 'Exact answer' basically means giving the answer as a surd, or fraction, or in terms of e or pi as appropriate.

**Exact Value CEEMRR.COM**

Precalculus Find the Exact Value sin(75) Since is not an angle where the values of the six trigonometric functions are known, try using the sum or difference formula .... Precalculus Find the Exact Value sin(75) Since is not an angle where the values of the six trigonometric functions are known, try using the sum or difference formula .

## How To Find The Exact Value Of Decimal

### What is an exact decimal science.answers.com

- Decimal floating point Wikipedia
- Decimal floating point Wikipedia
- Find the exact value from a decimal.? Yahoo Answers
- Converting degrees into an exact radian value? Yahoo Answers

## How To Find The Exact Value Of Decimal

### Similar Questions. trig exact vales Find the exact values requested. No decimal approximations. Given that cot ? = 4 for an acute angle ?, A. Find sin?. B. Find cos(2?).

- It will give you a decimal answer of around 0.86602540… In many situations, the exact answer is better than the decimal answer. In many situations, the exact answer is better than the decimal answer.
- I ask because it is impossible to find the exact value/number that equals . If it was possible to find the exact number for logarithms like this we would never have to learn how to work with this syntax. Why would we ever use such cumbersome syntax as
- If you're giving an exact number, you wouldn't leave an irrational number in decimal format since that would require you to round it somewhere and it wouldn't be exact. 'Exact answer' basically means giving the answer as a surd, or fraction, or in terms of e or pi as appropriate.
- Note that due to the way that binary floating point works, that won't give you exactly 0.321562, as the original value isn't exactly 4.321562. If you're really interested in exact digits, you should use BigDecimal instead.

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