- What happens when you tell Siri 112?
- What is the difference between 0 1 and 0?
- Can zero be divided by 1?
- Is 0 a real number?
- Who invented math?
- What does 14 mean to Siri?
- Is 0 divided by 0 defined?
- Who is the father of mathematics?
- How do you prove zero factorial is 1?
- What happens if u tell Siri 17?
- What do you get when you divide 0 by 0?
- Who invented 0?
- Is dividing by zero infinity?
- Who invented 0 in India?
- Is 0 divided by 5 defined?
- What is zero divided infinity?
- Is 0 divided by 3 defined?
- What happens when you say hyphen 5 times?

## What happens when you tell Siri 112?

Issuing the command: “Siri, charge my phone 100 per cent” prompts the iPhone to start dialling the emergency services, using the number 112, giving users a five second window to cancel the call.

112 is the European standard number for emergency services, and calling it in the UK renders the same result as dialling 999..

## What is the difference between 0 1 and 0?

Answer: 0/1=0 (Zero divided by one is zero. In fact zero divided by any nonzero real number is zero). 1/0 is undefined. Any number divided by zero does not produce any real number result.

## Can zero be divided by 1?

Arrggh! If we multiply 1/0 by zero we could get 0 or 1. In fact we can’t have both possibilites, so we cannot define 1/0 to be a number. So it is undefined.

## Is 0 a real number?

Real numbers consist of zero (0), the positive and negative integers (-3, -1, 2, 4), and all the fractional and decimal values in between (0.4, 3.1415927, 1/2). Real numbers are divided into rational and irrational numbers.

## Who invented math?

Beginning in the 6th century BC with the Pythagoreans, the Ancient Greeks began a systematic study of mathematics as a subject in its own right with Greek mathematics. Around 300 BC, Euclid introduced the axiomatic method still used in mathematics today, consisting of definition, axiom, theorem, and proof.

## What does 14 mean to Siri?

If you haven’t tried it already, saying 14 on your iPhone to Siri sets up a call to the emergency services. You have three seconds to cancel the call. So if you’re actually in need of assistance, you can let it run. If you tried it and you didn’t need it, you can cancel the call.

## Is 0 divided by 0 defined?

In ordinary arithmetic, the expression has no meaning, as there is no number which, when multiplied by 0, gives a (assuming a ≠ 0), and so division by zero is undefined. Since any number multiplied by zero is zero, the expression 00 is also undefined; when it is the form of a limit, it is an indeterminate form.

## Who is the father of mathematics?

ArchimedesBiography of Archimedes Archimedes (287 BC–212 BC) is known as Father of Mathematics.

## How do you prove zero factorial is 1?

Simple “Proof” Why Zero Factorial is Equal to One What it means is that you first start writing the whole number n then count down until you reach the whole number 1. For the equation to be true, we must force the value of zero factorial to equal 1, and no other. Otherwise, 1!

## What happens if u tell Siri 17?

So what happens when you say 17 to Siri? … The reason for Siri phoning the emergency services is because 17 is the emergency phone number in several countries. It’s a handy feature if you’re abroad and you don’t know the emergency number of the country you’re in as Siri will contact the correct one for you.

## What do you get when you divide 0 by 0?

0 is the only number with this property and, as a result, division by zero is undefined for real numbers and can produce a fatal condition called a “division by zero error” in computer programs.

## Who invented 0?

The first recorded zero appeared in Mesopotamia around 3 B.C. The Mayans invented it independently circa 4 A.D. It was later devised in India in the mid-fifth century, spread to Cambodia near the end of the seventh century, and into China and the Islamic countries at the end of the eighth.

## Is dividing by zero infinity?

A number divided by zero is not infinity. Division by zero is undefined and meaningless.

## Who invented 0 in India?

AryabhataWhat is widely found in textbooks in India is that a mathematician and astronomer, Aryabhata, in the 5th century used zero as a placeholder and in algorithms for finding square roots and cube roots in his Sanskrit treatises.

## Is 0 divided by 5 defined?

Zero divided by five is zero. 0, because 0 is already nothing, so technically, you’re dividing nothing by something. Also, to check, 5 x 0 is 0, which shows that the answer is 0. If any no. is divided by 0 then the value is 0.

## What is zero divided infinity?

When zero is divided by any number or infinity then answer is zero. However, when any number be it infinity when divided by zero will give answer as infinity. So, 0/n = 0 and n/0= infinite.

## Is 0 divided by 3 defined?

3 divided by 0 or any other number over 0 is considered “not defined” since it is not possible to divide a certain number amongst nothing, i.e. zero. However, 0 divided by 3 is 0, because you are dividing nothing among some quantity, giving them all an equal amount of 0.

## What happens when you say hyphen 5 times?

It looks like saying “Hyphen” five times crashes the iOS launcher, bringing you to the home screen. … 1 — perhaps the bug was introduced in a recent version of iOS. Verdict: Fact. Saying “hyphen” five times using voice input crashes your iPhone, but there’s no need to worry; nothing else happens in the process.