1 00:00:14,000 --> 00:00:21,999 MATH GIRL by Dr. Veselin Jungic http://www.math.sfu.ca/~vjungic/ 2 00:00:49,800 --> 00:00:52,799 Hi Pat where are you off to ? 3 00:00:52,800 --> 00:00:57,150 MATH GIRL, I'm just on my way to watch the international math olympics. 4 00:00:58,700 --> 00:01:02,699 Hold on Pat, I'm getting an alarm signal on my TVphone. 5 00:01:02,700 --> 00:01:05,699 Look it's BigMath, the ruler of Calculopolis. 6 00:01:06,000 --> 00:01:08,500 Oh No ! Not now ! 7 00:01:09,100 --> 00:01:13,099 MATHGIRL in name of GAUSS, we need your help immediatly. 8 00:01:13,400 --> 00:01:17,399 It's my kids, the twins at the wild functions amusement park. 9 00:01:18,500 --> 00:01:23,700 Help ! I shall destroy the ruler's kids and rule over Calculopolis myself 10 00:01:24,800 --> 00:01:30,799 With my latest evil invention the sin t over t roller coaster. 11 00:01:30,800 --> 00:01:35,799 Sheer genius those twins can't resist the thrill ride. 12 00:01:36,200 --> 00:01:40,199 the fool, they should've spent more time in class. 13 00:01:40,400 --> 00:01:44,399 It all looks nice and smooth exactly what people from Calculopolis like 14 00:01:44,620 --> 00:01:46,619 But surprise surprise ! 15 00:01:46,620 --> 00:01:51,120 there's a hole on the very top of it ! Ya Ah Ah Ah Ah ! 16 00:01:52,500 --> 00:01:56,499 They do not know that division by zero is not allowed. Ah Ah Ah ! 17 00:01:56,800 --> 00:02:00,799 They learn their lesson when they plunge to their doom. 18 00:02:00,800 --> 00:02:02,799 Ah Ah Ah ! 19 00:02:04,500 --> 00:02:09,499 We summon the power of Newton and Leibniz the creators of calculus. 20 00:02:14,200 --> 00:02:17,199 Poor kids it's not their fault, they don't know that 21 00:02:17,500 --> 00:02:22,499 zero over zero was an inderterminate form. We have to save them. 22 00:02:22,500 --> 00:02:23,600 What can we do ? 23 00:02:23,601 --> 00:02:29,600 Hurry up MATHGIRL, Zero has started the sin t over t coaster. 24 00:02:29,601 --> 00:02:32,600 The car will hit the hole in about 4.5 minutes 25 00:02:33,601 --> 00:02:35,098 I have a plan ! 26 00:02:35,099 --> 00:02:37,098 We can patch the hole ! 27 00:02:37,700 --> 00:02:42,699 Since the limit of sin t over t when t approaches zero equals 1 28 00:02:43,250 --> 00:02:46,249 This is a removable discontinuity. 29 00:02:46,400 --> 00:02:48,399 That's brillant MATHGIRL 30 00:02:48,400 --> 00:02:53,399 This part is so cool ! Yeah I hope we don't get caught skipping out of class. 31 00:02:54,400 --> 00:02:59,399 Argh he doesn't care what we do he's too busy ruling to care about us. 32 00:03:01,300 --> 00:03:04,299 Make sure you that you turn your epsilon delta device on 33 00:03:04,800 --> 00:03:08,099 Roger, it's good you know calculus isn't it ? 34 00:03:08,300 --> 00:03:15,100 My espsilon delta device says that if the time is less than 1.0024 35 00:03:15,400 --> 00:03:21,100 then the vertical distance between the car and the hole is less than 0.15 36 00:03:21,101 --> 00:03:25,601 Hurry we need to pick up the missing piece from our spare number line. 37 00:03:25,802 --> 00:03:27,801 Let's rock and roll ! 38 00:03:28,802 --> 00:03:33,801 Hey Sis, do you see that hole ? You can't see what's not there ! 39 00:03:33,802 --> 00:03:36,801 You've got that right ! 40 00:03:45,802 --> 00:03:51,801 How dare you remove my discontinuity ? I'll get you back with that Math girl ! 41 00:03:52,402 --> 00:03:56,401 You haven't seen the last of Zero ! 42 00:04:04,199 --> 00:04:06,198 Thank you MATHGIRL and Pat 43 00:04:06,800 --> 00:04:12,799 your super-knowledge of calculus saved my twins and neutralized Zero's evil plan. 44 00:04:14,000 --> 00:04:19,100 And kids i'm may be busy ruling Calculpolis but you 're everything to me ! 45 00:04:20,000 --> 00:04:26,700 If you'd been in class and paid more attention, we would have known that you can never divide by zero ! 46 00:04:27,199 --> 00:04:30,198 Sorry Dad ! Told you, we shouldn't have done it ! 47 00:04:30,500 --> 00:04:34,499 Math Girl you rock, can we go for a ride in your air bikes ? 48 00:04:35,700 --> 00:04:38,699 Sure ! We will take you back in math class. 49 00:04:40,500 --> 00:04:43,500 Synchro & Transcript by KBIDA Abdellatif special thanks Hausermann Christophe Schultz Hannah