Heather you are BRILLIANT. I love all your incredible instructional videos....very clear and concise...easy to follow/understand. Keep them coming please.
This literally taught me better than my maths teacher Mr Isdale. In my class, Mr Isdale can't even teach properly because the way he teaches is too fast and vague that I couldn't understand, you made me understand this in 5 minutes
I really liked how you went just as slow for all the examples (ie not just the first one) 'repetition is the mother of learning' so it was really good!
thank you so much, this was a lot of help! im from New Zealand and im trying to figure out if your accent is from here or Australia. I think you're from Australia???
Yes of course! The derivative function, f'(x) = 3x^2, is a curve which has a turning point at y=0, x=0. This means the gradient function touches the x axis at (0,0) having a negative gradient before and a positive gradient after.
How did you manage to explain this so cleary in 5 minutes!
You deserve so much more subscribers
Heather you are BRILLIANT. I love all your incredible instructional videos....very clear and concise...easy to follow/understand. Keep them coming please.
Honestly, the best explanation I heard so far 😍
explained it MUCH BETTER in 5 minutes than my teacher could in 2 hours :)
I was literally going to say that too lol
Thank you so much, I watched a lot of videos before seeing yours and none explained it as easy as you. Thank you so much again ❤
Thank you so much, you explained this a lot better than my teacher. I really appreicate it!
Thank you for this, i couldn't understand it at first but you were very clear in explaining it and helped me alot.
Lol,my teacher couldn't even do these things he gave up
This literally taught me better than my maths teacher Mr Isdale. In my class, Mr Isdale can't even teach properly because the way he teaches is too fast and vague that I couldn't understand, you made me understand this in 5 minutes
This was so helpful I cant thankyou enough! I was literally so confused before I watched this but now it seems easy!
thankyou for being so clear with your teaching, it makes complete sense
This helped so much, thank you
This was so much better than my teacher and the math textbook thank you for explaining this
I really liked how you went just as slow for all the examples (ie not just the first one) 'repetition is the mother of learning' so it was really good!
Simple and concise
Loved it!
Oh my gosh thank you very much!! Hi from the UK, I can defo tell your Australian :D love the accent
What did u end up doing at uni, from the UK too
Morever please make more videos nice explanation.
U r my saviour. Thank you very much
my professor made super complex when it does really as such. Thank you!
Thank you so much!! Helped clear up a few misunderstandings =)
Thank you so much!! I really needed help in this topic, so I really appreciate it~!
Good video, nice teacher, thanks!
Oh my god i been searching for this kind of example!! Thank you so much
great video! Thank you so much!
Thank you so much, you explanations really helped me to understand.
really well explained many thanks.
Like the the plus and minus. Thanks
Omg THANK U SOOO MUCH!! I UAVE BEEN SEARCHING FOREVER FOR GHIS VIDEO!!
Well done, bravo
this reallyy helpeedd a ton, thankkyouuu >>>
THANK YOU SO MUCH saved me from this misery
Thanks so much very simple explanation!
i subbed :)
thx i wish I got a math teacher just as like you
thank you so much, this was a lot of help! im from New Zealand and im trying to figure out if your accent is from here or Australia. I think you're from Australia???
Brooklyn Gilbert Yep, I’m Australian
AMAZING
absolute saviour
thank youuuuu
good job, thanks
THANK YOUU!!!!!!!!
Thank you very much
thank you so much
thanks a lot!
Where are u? You haven't uploaded any new contents lately
How do you draw the gradient function of say y=x^3+10? Does the gradient function still intersect the x-axis? Thanks
Yes of course! The derivative function, f'(x) = 3x^2, is a curve which has a turning point at y=0, x=0. This means the gradient function touches the x axis at (0,0) having a negative gradient before and a positive gradient after.
WAIIT so the gradient function is the same as the derivative????
1st order derivative that subs in x gives you the gradient so yhh
damn. thanks
Thank you b
great
thanks A lot
do we need this for genny math?
No, only for the Mathematics course
and thats a sub!
THANK YOU
thank you
thanks
cheers
poggers
who here from einstein
bro stop lying i did this and i got diff answer to answer sheet
explain it better