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please help me tutor. i will provide the example on how to amswer the task. i hope you can help me by constructing an amswer

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please help me tutor. i will provide the example on how to amswer the task. i hope you can help me by constructing an amswer based on the example. thank you.

image text in transcribedimage text in transcribedimage text in transcribedimage text in transcribedimage text in transcribedimage text in transcribed
Example 1: The sum of two positive numbers is 12. What are these numbers if their product is a maximum? Solution: Let x - one of the two positive numbers y- the other positive number x+y = 12 - This is the constraint. P = xy - This is the optimization equation Solve for one of the variables in the constraint. Then, substitute the value of this variable in the optimization equation. xty = 12 - constraint godmun ovilay = 12 - x meldong ort eased .01- biopovid P = xy - optimization equation = x (12 - x) = 12x - x2Find the first derivative. P = 12x - x2 P' = 12 - 2x Set the first derivative equal to zero. 12 - 2x = 0 -2x = -12 x = 6 Test: P' = 12 - 2x P" = -2 (negative) P" 0 The minimum value occurs when x = 10. 100 y = X 100 = 10 al conel off pnibling = 10 - the other number The two positive numbers are 10 and 10. om prionet to arefeltExample 5: An open box is to be made from a 24 cm cardboard by cutting equal squares out of the corners and turning up the sides. Find the height if the box that will give a maximum volume. Solution: 24x - 2x 24x - 2x 24x - 2x 24x - 2x Let x- height 24 - 2x - base V = lwh = (24 - 2x) (24 - 2x) (x) = (576 - 96x + 4x2) x = 576x - 96x2 + 4x3 = 4x3 - 96x2 +576x = x3 - 24x2 + 144x V' = 3x2 - 48x + 144 = x2 - 16x + 48 Equate the first derivative to 0. x2 - 16x + 48 = 0 (x - 12) (x - 4) = 0 x - 12 = 0 x - 4= 0 x = 12 x =4 Disregard x = 12 because x cannot be equal to 12. Test: V' = x2 - 16x + 48 V" = 2x -16 = 2(4) -16 = -8 - negative V"

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