document.write( "Question 1008056: Suppose the average value of f(x) on the interval [3,6] is 50. \r
\n" ); document.write( "\n" ); document.write( "Calculate the integral
\n" ); document.write( "Upper limit: 6
\n" ); document.write( "Lower limit: 3
\n" ); document.write( "Function: f(x)dx\r
\n" ); document.write( "\n" ); document.write( "What is the integral equals to?\r
\n" ); document.write( "\n" ); document.write( "Suppose a car travels in a straight line at an average velocity of 50 miles per hour. How far does the car travel from 3:00pm to 6:00pm? \n" ); document.write( "

Algebra.Com's Answer #623979 by ikleyn(52792) $\"\"$ $\"About$

You can put this solution on YOUR website!
.
\n" ); document.write( "

\r\n" );
document.write( "The integral of f(x) over the interval [3,6] is equal to 50*3 = 150.\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "Notice: The average value of a function f(x) over an interval [a,b] is, by the definition, the value of the integral \r\n" );
document.write( "\r\n" );
document.write( "        of f(x) over the interval [a,b] divided by the length of this interval (b-a).\r\n" );
document.write( "

\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );