The length of a rectangle is 
and its height is 
,where t is time in seconds and the dimensions are in inches.Find the rate of change of area,A,with respect to time.
Definitions:
Quantity Of Performance
The measure of how much work is produced or accomplished within a given time frame.
Motivation
The driving force behind individuals' actions, desires, and needs.
Intrinsic Motivation
The drive to engage in an activity for its own sake, deriving pleasure and satisfaction from the activity itself rather than from external rewards.
Complex Tasks
Activities or problems that require a high level of cognitive processing and involve multiple, interconnected elements.
Q11: An objective performance measure is one where<br>A)different
Q18: Find <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7497/.jpg" alt="Find .
Q20: Sketch a graph of the function <img
Q36: Find the derivative of the function <img
Q73: Find the limit (if it exists).
Q80: Use the rectangles in the following graph
Q86: Find the indefinite integral. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7497/.jpg"
Q95: A 35-foot ladder is leaning against a
Q118: If <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7497/.jpg" alt="If
Q118: Determine the x-coordinate(s)of any relative extrema and