So where we left off in the last video, we kept trying to approximate this purple f of x with a polynomial. And we at first said we’ll just make the polynomial a constant and set it — it’s just going to intersect f of 0 at x is equal to 0. So that’s a…

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## Inverse trig functions: arccos | Trigonometry | Khan Academy

I’ve already made videos on the arcsine and the arctangent, so I’ve already made videos on the arcsine and the arctangent, so I’ve already made videos on the arcsine and the arctangent, so I’ve already made videos on the arcsine and the arctangent, so I’ve already made videos on the arcsine and the arctangent, so…

## MAT 171 EP 21 Writing a Composite Function

This video was brought to you by the ilc. Hello once again, welcome to Episode 21. In this episode, I’m going to show you how to write a composite function, where you take two functions and put them together to combine them into one function. Let’s have a look. Our two functions are root of…

## Events BTS | Halloween 2018

it’s start of the madness we have got seven events over the next five days it’s Halloween, lets go This year Rushmere have decided to do the ‘Rushfear’ festival which lasts for three days not just the one evening that leads up to the fireworks. So today is kind of the launch of that Rushfear…

## BRITISH GIRL TRIES GREEK DISHES

What is up you guys and welcome back to my YouTube channel! Today we are doing some traditional Greek dishes. I’ve gone out to my favourite local Greek restaurant and I asked them to rustle me up something special. I’ve got myself a mezze for two – it’s gonna take me a while to get…

## 9.4: JavaScript setTimeout() Function – p5.js Tutorial

Hello in this video I am planning at this moment in time.. what’s going to happen though? I’m planning to talk about the JavaScript functions these are JavaScript native to the browser JavaScript functions setTimeout() and setInterval(). I will be looking at how to use these functions in the context of a javascript framework called…

## Ex 1: Key Characteristics of the Graph of a Quadratic Function (Opens Up)

– IN THIS PROBLEM WE’RE GIVEN THE GRAPH OF A QUADRATIC FUNCTION AND ASKED TO FIND ALL THE KEY CHARACTERISTICS. WE FIRST WANT TO START BY FINDING THE DOMAIN OF THE FUNCTION. REMEMBER THE DOMAIN IS A SET OF ALL POSSIBLE X VALUES OR INPUTS AND SINCE THE X AXIS IS THE HORIZONTAL AXIS HERE,…

## DIVERSish | Meet the Winners

So this year, you’ve announced that diversity is at the heart of your brand agenda. How does that address disability? That’s a terrific question, and the thing is, I think this is all about inclusivity. So this year for instance, Chris, we sponsored a float at the gay parade! We have women. Lots of women….

## Function Transformations: Horizontal and Vertical Translations

– WELCOME TO ANOTHER VIDEO ON FUNCTION TRANSFORMATIONS. THIS VIDEO DEALS SPECIFICALLY WITH HORIZONTAL AND VERTICAL TRANSLATIONS, SO THE GOAL OF THE VIDEO IS TO GRAPH FUNCTIONS USING HORIZONTAL AND VERTICAL SHIFTS. IF WE ARE LOOKING AT TRANSFORMATIONS FROM THIS FUNCTION TO THIS FUNCTION, THIS VIDEO DEALS SPECIFICALLY WITH HOW C AND D TRANSFORM THE…

## Differential of a vector valued function | Multivariable Calculus | Khan Academy

In the last couple of videos we saw that we can describe a curves by a position vector-valued function. And in very general terms, it would be the x position as a function of time times the unit vector in the horizontal direction. Plus the y position as a function of time times the unit…