Maxima and Minima
Class Activity 1 - Do Try 9 (i) on writing paper
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Move Point D to change the length of x
Try 9 (i) cont'
Plot the function for the area of rectangle (Use )
Try 9 (ii)
Calculate the value of x for which A has a stationary value. x=
Is this a max or minimum point ?
Class Activity 2 - Read Example 10 below
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Class Activity 3 - Visualize the folding box based on above example
Class Activity 4 - Do Try 10 (i) on writing paper
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Try 10 (i) cont'
Plot the function for the volume of the box. (Use y instead of V)
Try 10 (ii)
Calculate the value of x for which V has a stationary value. x=
Is this a Max or min point ?