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Speaker 1: Welcome to them.

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Speaker 2: Christian o'connel show podcast. So yeah, office works yesterday was

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Speaker 2: chattingly a young guy who was totting up all the

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Speaker 2: stuff I was buying. I said, it's chaos in here.

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Speaker 2: It's been busiest day of the last twelve months. Back

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Speaker 2: to school. I saw one dad who looked like he's

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Speaker 2: been tracked off his son lounger right, his kid having

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Speaker 2: it in bolt to come with him. She was on FaceTime.

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Speaker 2: You know when you see it's normally a guy is

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Speaker 2: like that is it this?

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Speaker 1: Turn it down? Hey, I got the camera buy the.

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Speaker 2: Wrong way at these box files? He was that one

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Speaker 2: that one like these? Is it these? So I had

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Speaker 2: to buy this two hundred dollars scientific calculator right, and

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Speaker 2: that thing will be lost. It won't make Friday.

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Speaker 1: I always felt sorry for my parents, honestly during that

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Speaker 1: man back to school rush is because I knew half

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Speaker 1: the stuff we were getting. Yep, I was never going

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Speaker 1: to use I never used a protractor.

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Speaker 2: No, the said square the compass.

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Speaker 1: The compass is only good for stabbing friends.

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Speaker 2: Stabbing friends, What would they do with giving young boys

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Speaker 2: a sharp and blade?

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Speaker 1: Wait un till they get to ultimate boredom halfway through

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Speaker 1: a maths class, and then see what they do with

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Speaker 1: the pointy end.

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Speaker 2: I just pitched to Jack, think, you know what, you know,

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Speaker 2: there's so many kids that listen to school run. Why

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Speaker 2: don't we get some show merchandise pencil cases and sandy.

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Speaker 2: Jack isn't keen for this idea. He doesn't think to

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Speaker 2: think it's a desirable thing for kids, our show pencil case.

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Speaker 1: Well, I don't imagine gold is the biggest, most illustrious.

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Speaker 2: The toast of the playground.

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Speaker 1: You would be the talk of the town.

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Speaker 2: But all right, so I'm trying to work out on

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Speaker 2: this calculator is exactly the same as the ones we

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Speaker 2: grew up with old Texas instruments. They stirred that same

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Speaker 2: mysterious thing for sign. What is sign?

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Speaker 1: Sign? I know he's part of the sign cause.

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Speaker 2: Soccer on the line right now, probably horrified to hear

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Speaker 2: us mangling mass we did five minutes go. It's a

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Speaker 2: math teacher. Amanda, Good morning, Amanda.

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Speaker 3: Good morning, Christian, how are you this morning?

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Speaker 2: You sound like a teacher, You sound like got that

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Speaker 2: authority respect?

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Speaker 1: Is Christian in trouble?

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Speaker 2: No?

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Speaker 3: No, no, not yet, not yet?

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Speaker 2: Sign? What do sign stand for on the calculator.

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Speaker 3: It's actually s in E, so that's why it's sign

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Speaker 3: rather than sin, and cols is actually co signed. But

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Speaker 3: tan's not abbreviated, so they're not going to try and

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Speaker 3: fit all the other letters onto them calculator. That's why

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Speaker 3: it's abbreviated. But that's why it's fine. And it's about

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Speaker 3: the relationship between two sides of a right angle triangle.

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Speaker 3: So thousands of years ago Kysagoris discovered that basically, if

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Speaker 3: you have a right angle triangle where you've got your

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Speaker 3: your corner. Effectively, if you were to take a piece

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Speaker 3: of string stay and take it off the top of

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Speaker 3: the building and you attach it to the ground, if

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Speaker 3: you know how long your string is, if you measure

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Speaker 3: the angle between the string and the ground, that will

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Speaker 3: actually tell you the relationship, and you'll be able to

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Speaker 3: find out exactly how high are.

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Speaker 2: Pythagoras's theorem.

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Speaker 1: I'm so interested, Christian to know what you've written down there,

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Speaker 1: because I saw you writing while she's Talking's no resemblance to.

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Speaker 2: Take that back. I've actually written.

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Speaker 1: Just throwing a triangle and written right angle.

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Speaker 2: Yes, I'm hapy to get top marks from teach today, Amanda.

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Speaker 1: And you spelled sign wrong.

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Speaker 2: You've written s I G in phonetically. Because I keep

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Speaker 2: saying shin, I keep saying what is sin? People are

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Speaker 2: going to go. I know he's a Christian, he's obsessed

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Speaker 2: with sin today? What's happening? And why must I sin? Sorry?

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Speaker 3: Not taking religions today.

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Speaker 2: I'll tell you what. We don't have to spend a

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Speaker 2: lot of time whine about right angles. When we at

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Speaker 2: school didn't we right angles?

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Speaker 1: Right angles? Big businesses right angles.

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Speaker 2: Okay, So that's what sign stands for.

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Speaker 3: That's what it stands for. And the other thing I

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Speaker 3: wanted to mention for you, I really hope you didn't

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Speaker 3: buy a scientific calculator yesterday. I hope it was a

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Speaker 3: Kaz calculator because the CAS calculators cost about two hundred

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Speaker 3: dollars and one of the reasons the kids love using

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Speaker 3: them is because if you know how to press the

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Speaker 3: right buttons, it does all of the mass for you.

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Speaker 2: That's the one I got.

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Speaker 3: Yeah, good, because the scientific ones should cost you no

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Speaker 3: more than about twenty.

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Speaker 2: Oh no, no, no, I got the cheatish one. I

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Speaker 2: got the two hundred dollar megathine.

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Speaker 1: Do all thes for me.

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Speaker 2: She just picked it out. So needed this one, I

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Speaker 2: don't know.

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Speaker 3: That's why, because it does most of the mass for

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Speaker 3: you. You don't have to understand the thing. You just press

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Speaker 3: the buttons.

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Speaker 2: Double for that. Technology do the a right angle.

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Speaker 1: Technology's got it. They know how to calculate.

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Speaker 2: Right in the way of that, you know. Shut out technology,

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Speaker 2: Move out Pythagoras, that mander. This is the Christian O'Connell

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Speaker 2: Show podcast