In the last couple of videos we've been slowly moving towards our goal of figuring out the surface area of this torus. And we did it by evaluating a surface integral, and in order to evaluate...

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So we want to take the indefinite integral of 4x^3 over x^4 plus 7 dx. So how can we tackle this? It seems like a hairy integral. Now the key inside here is to realize you have this expression x^4 + 7...
. . In this segment, we're going to take an example for the Newton's divided difference polynomial method, and we're going to take the example for linear interpolation.|So how...
. . In this segment, we're going to take an example for the Newton's divided difference polynomial method, that's what the NDDP stands for, Newton's divided difference...
Welcome Peter Rodler, and thank you for agreeing to speak about your experience with the course. Peter Rodler took part in the first test-course at the federal institute for adult education. I ran...
Most liquids, when cooled, will simply shrink. Water, on the other hand, actually expands when it is frozen. Its volume will increase by about 9%. Suppose you have 1/3 of a gallon of water that gets...
Caesium-137 is a radioactive tracer element used to study upslope soil erosion and downstream sedimentation. It has a half-life of approximately 30 days. So this half-life of 30 days, this means that,...
On the number line below, which point more closely represents the principal root of 43? Or you could view it as the positive square root of 43. And I encourage you to pause this video and, just...
. . In this segment, we're going to take an example of the bisection method.|So we have bisection method, and we're going to see an example of how we can find the root of an equation....
MacDonald had a farm with a certain number of orange trees. He had to cut down 5 trees to control the insects. Each of the remaining trees produced 210 oranges, producing a total harvest of 41,790...