Trigonometric and Exponential Graphs

GCSE Maths revision tutorial video.

[zanonoza]

I am glad (and thankful) to have found this channel 🙏.
Now I know the reason why any number raised to the power zero becomes one [exponential graph explains it] For example : 4⁰=1

[amadif]

This was so helpful. The way you explained it finally made me understand. Thanks

[cakesnstrawberrys]

When you connect all the plottings, do you do a free hand curve or use a straight ruler to connect through all the plots ?

[ikramullah-cvnr]

do you need to know this for edexcel please can u answer