these videos are perfect, have this lesson tomorrow

Exact question I was stuck on..Thanks a lot bro

@Haris1

4 жыл бұрын

hi

you are the best

Your a legend

THANK YOU

so at 10:40, the rate of change of volume with respect to the radius at r=3 changes by 110 up to when r=4 and then the rate of change of volume with respect to the radius at r=4 is different to r=3? my question is, is it that the rate of change of volume with respect to radius changes for every 1 unit of radius? for example, would it remain 110 from r=3 to r=3.99 or would it change.

Who's Andy and why is he happy?

@LightningNation

Жыл бұрын

Probably asked to be on the pfp lol

Thank you so much

When is the chapter vectors coming out

Can you do science videos As level .... you're my lord and saviour

@pjhart1893

5 жыл бұрын

Sorry, maths only from me.

@jordanellis7095

5 жыл бұрын

Pete Hart ¿Are you a tutor ?

@pjhart1893

5 жыл бұрын

jordan ellis I’m a teacher in Sheffield. This channel was just meant for my students but other people seem to be finding it.

@jordanellis7095

5 жыл бұрын

Pete Hart You down to Skype😹?

@pjhart1893

5 жыл бұрын

jordan ellis Not taking on any tutoring at the moment I’m afraid.

Dude just explained and didn’t solve a single question