derivative of a function in general

derivative of a function in general : Carbohydrates are chemical compounds that contain oxygen, hydrogen, and carbon atoms. See also: Health & Medicine Plants & Animals Cell Biology Matter & Energy Organic Chemistry Chemistry They consist of monosaccharide sugars of varying chain lengths and that have the general chemical formula Cn(H2O)n or are derivatives of such.. For more information about the topic Carbohydrate, read the full article at Wikipedia.org, or see the following related articles: Biochemistry — Biochemistry is the study of the chemical processes and transformations in living organisms. Biochemistry is the study of the structure and function ...  > read more Chemical compound — A chemical compound is a chemical substance consisting of two or more different chemically bonded chemical elements, with a fixed ratio determining ...  > read more Sugar — In general use, "sugar" is taken to mean sucrose, also called "table sugar" or saccharose, a disaccharide which is a white crystalline solid. It is ...  ....   More from Science Daily

derivative of a function in general : Vitamin C is a water-soluble nutrient essential for life, used by the human body for many purposes. See also: Health & Medicine Vitamin Dietary Supplement Plants & Animals Zoology It is one of a number of such key nutrients called vitamins.. For more information about the topic Vitamin C, read the full article at Wikipedia.org, or see the following related articles: B vitamins — Vitamin B is a complex of several vitamins. The name arises because it was once considered a single vitamin, much like Vitamin C or Vitamin ...  > read more Essential nutrient — An essential nutrient is a nutrient required for normal body functioning that can not be synthesized by the body. Categories of essential nutrient ...  > read more Vitamin K — Vitamin K denotes a group of 2-methilo-naphthoquinone derivatives. They are human vitamins, lipophilic (i.e., soluble in lipids) and therefore ...  > read more Vitamin — A vitamin is an organic molecule required by a living organism in minute amounts....   More from Science Daily

 

  General Chain Rule - Part 1 - In this video, I discuss the general version of the chain rule for a multivariable function. There will be a follow up video doing a few other examples as well! For more free math videos, visit JustMathTutoring.com Austin Math Tutor, Austin Math Tutoring, Austin Algebra Tutor, Austin Calculus Tutor

Question : y= (5x^4-2x+2)^(-9/2)

Answer : d/dx (x^n) = nx^(n-1) -9/2(5x^4-2x+2)^(-11/2) times (20x -2) [Chain Rule - dervative of what is inside the bracket]..   More from Yahoo Answers

Question : What do maximums and minimums mean in a derivative? What does it mean for a function to cross the x-axis in a derivative? What will it look like? Please help.

Answer : Maximums and minimums (otherwise known as extrema) are places where the derivative equals zero. Since the derivative of a function at a point is the slope of the curve at that point, we can deduce that at the extrema, both maximums and minimums, the slope is zero, which means it is either the top of a "bump" or the bottom of a "valley", where the curve changes directions and is momentarily, (instantaneously) "flat". What this means is: whenever there is a minimum, the curve changes directions from from decreasing to increasing. Wherever there is a maximum, the curve changes directions from increasing to decreasing. When a functions' graph crosses the x-axis, this means the value of the function at that point must be zero. You can find the places where a curve passes over the x-axis by setting the function equal to zero and solving for x...   More from Yahoo Answers