have done the calculus which reveals that the surface area is at a minimum when height is double the radius. I am now trying to find an equation for the relationship between the amount of wasted surface area as a percentage of the minimum surface area and the ratio between height and radius.
If I were to plot it on a graph, the y axis would be the percentage of excess materials needed as a percentage of the minimum possible surface area, and the x axis would be height divided by radius. Since the surface area is minimized when height=2(radius), I know that when x=2, y=0.
The website https://www.datagenetics.com/blog/august12014/index.html explains what I am trying to do quite well and shows the graph below. I am trying to find the equation for this graph, but am unsure how to go about it.
t tutor over possibly the next 3-4 months as I work through Calculus I & II. My availability would be best for someone able to help on Friday & Saturday late afternoons/evenings as this will be early Saturday & Sunday morning respectively my time. I'm looking for someone fluent and very understandable in English who can thoroughly explain concepts through audio and visuals. I have a very reliable audio/video setup on my end. I'm already a decent math student, but I am taking these classes online as part of a CompSci degree and an in-depth understanding of the concepts and manipulation techniques is very important to me. Thanks!
y, calculus classes through web. Please let me know if you have experience in teaching US High school syllabus . We live in Richmond, Virginia USA.
Also, Looking for a math tutor for my son, he is Business undergraduate class.
the answer must have been done manually (without a system), I have to give you question by question because I cant skip questions but there is 38 of them. I provided the first question as an example (i just need the answer put in the box)