11 PARABOLA Calculating lengths

In this video I work through an example involving a parabola and a straight line, in which I show how one would calculate six different lengths.

[bobandweave]

You have a beautiful voice. I have an associates degree in Mechanical Engineering and Civil Engineering and you did this so beautifully. I am watching videos because I am thinking about getting my bachelors degree in Civil Engineering or possibly Mathematics. Again that was beautifully done and easy to follow

[simphiweyende]

Thanks for the help i have been struggling with this for two terms

[Anikwatwala]

Hi maam can I ask if we can use the turning point formula to find the turning point?

[retlilemathabathe]

-5×-1=5 it does not give you -6 which we are looking for but -3×2=-6 which gives us the answer we are looking for