Difference between revisions of "UpperSum Command"
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;UpperSum( <Function>, <Start x-Value>, <End x-Value>, <Number of Rectangles> ) | ;UpperSum( <Function>, <Start x-Value>, <End x-Value>, <Number of Rectangles> ) | ||
:Calculates the ''upper sum'' of the function on the interval [''Start x-Value, End x-Value''] using ''n'' rectangles. | :Calculates the ''upper sum'' of the function on the interval [''Start x-Value, End x-Value''] using ''n'' rectangles. | ||
| − | :{{example|1=<code><nowiki>UpperSum | + | :{{example|1=<code><nowiki>UpperSum(x^2, -2, 4, 6)</nowiki></code> yields ''35''.}} |
:{{Notes|1=<br> | :{{Notes|1=<br> | ||
:*This command draws the rectangles of the upper sum as well.<br> | :*This command draws the rectangles of the upper sum as well.<br> | ||
| − | :*See also the commands: [[LowerSum Command|LowerSum]], [[LeftSum Command|LeftSum]], [[RectangleSum Command|RectangleSum]], and [[TrapezoidalSum Command|TrapezoidalSum]] }} | + | :*This command is designed as a visual aid so won't give accurate answers if the number of rectangles is too large. |
| + | :*See also the commands: [[LowerSum Command|LowerSum]], [[LeftSum Command|LeftSum]], [[RectangleSum Command|RectangleSum]], and [[TrapezoidalSum Command|TrapezoidalSum]]. }} | ||
Latest revision as of 15:05, 17 November 2017
- UpperSum( <Function>, <Start x-Value>, <End x-Value>, <Number of Rectangles> )
- Calculates the upper sum of the function on the interval [Start x-Value, End x-Value] using n rectangles.
- Example:
UpperSum(x^2, -2, 4, 6)yields 35.
- Notes:
- This command draws the rectangles of the upper sum as well.
- This command is designed as a visual aid so won't give accurate answers if the number of rectangles is too large.
- See also the commands: LowerSum, LeftSum, RectangleSum, and TrapezoidalSum.
- This command draws the rectangles of the upper sum as well.
