Math 22 Rates of Change - Revision history

Tphan046 at 14:51, 19 July 2020

2020-07-19T14:51:49Z

2020-07-19T14:48:19Z

Average Rate of Change=

2020-07-19T14:11:34Z

Created page with "==Average Rate of Change=== '''This page were made by Tri Phan'''"

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==Average Rate of Change===

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← Older revision		Revision as of 14:51, 19 July 2020
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	2) The profit function <math>P(x)</math> can be calculate as <math>P(x)=R(x)-C(x)</math> where <math>R(x)</math> is revenue function and <math>C(x)</math> is the cost function.		2) The profit function <math>P(x)</math> can be calculate as <math>P(x)=R(x)-C(x)</math> where <math>R(x)</math> is revenue function and <math>C(x)</math> is the cost function.
		+
		+	[[Math_22\| '''Return to Topics Page''']]

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← Older revision		Revision as of 14:48, 19 July 2020
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−	==Average Rate of Change===	+	==Average Rate of Change and velocity==
		+	If <math>y=f(x)</math>, then the average rate of change of <math>y</math> with respect to
		+	<math>x</math> on the interval <math>[a,b]</math> is <math>\frac{f(b)-f(a)}{b-a}=\frac{\Delta y}{\Delta x}</math>

		+	==Instantaneous Rate of Change and Velocity==

		+	The instantaneous rate of change of <math>y=f(x)</math> at <math>x</math> on the interval <math>
		+	[a,b]</math> is
		+	<math>\lim_{\Delta x\to 0}\frac{f(x+\Delta x)-f(x)}{\Delta x}</math> for <math>\Delta x =b-a</math>
		+
		+	==Notes==
		+	1) If <math>p=f(x)</math> is the demand function, then Revenue function will be <math>R(x)=x.p=x.f(x)</math>
		+
		+	2) The profit function <math>P(x)</math> can be calculate as <math>P(x)=R(x)-C(x)</math> where <math>R(x)</math> is revenue function and <math>C(x)</math> is the cost function.

	'''This page were made by [[Contributors\|Tri Phan]]'''		'''This page were made by [[Contributors\|Tri Phan]]'''