- Is 1 17 is a rational number?
- Is π 7 a rational number?
- What is the periodicity of 1 by 7?
- Is 7pi irrational?
- What is the length of 1 7?
- When 15sqrt 15 is Divided by 3sqrt 3 What is the quotient?
- What degree is 7 pi?
- What’s the real number system?
- Where is pi 7 on the unit circle?
- What angle is 3pi 7?

## Is 1 17 is a rational number?

Yes, 1/17 is a rational number as it can be expressed in the p/q form where q is not equal to zero (here, p=1 and q=17 and both are integers.

## Is π 7 a rational number?

All rational numbers can be expressed as a fraction whose denominator is non zero. Whereas, pi cannot be expressed in the fraction of two integers and has no accurate decimal value, so pi is an irrational number.

## What is the periodicity of 1 by 7?

Step-by-step explanation: These are called recurring (or repeating) decimal fractions. These recurring fractions are of two kinds: Some decimal fractions are solely a collection of digits that repeat from the beginning, such as 0.3 which is just 3 repeating for ever and 1/7 which is 142857 endlessly repeated.

## Is 7pi irrational?

7π is definitely irrational since it has infinite decimals just like π. 7π can however be approximated to 22 or 21.99 or 21.9911485751 or any nearby rational number.

## What is the length of 1 7?

17 = 1 × 0.142857… = 0.142857…

## When 15sqrt 15 is Divided by 3sqrt 3 What is the quotient?

In this question, we have to find the quotient on dividing the $ 3\sqrt 3 $ with $ 15\sqrt {15} $ . This can also be solved by another method . So, the correct answer is “ $ 5\sqrt 5 $ ”.

## What degree is 7 pi?

1260∘π=180∘ , so 7π=1260∘ .

## What’s the real number system?

The real numbers is the set of numbers containing all of the rational numbers and all of the irrational numbers. The real numbers are “all the numbers” on the number line. There are infinitely many real numbers just as there are infinitely many numbers in each of the other sets of numbers.

## Where is pi 7 on the unit circle?

Trigonometry Examples Since π7 is in the first quadrant, the reference angle is π7 .

## What angle is 3pi 7?

Precalculus Examples Since 3π7 3 π 7 is in the first quadrant, the reference angle is 3π7 3 π 7 .