Optimization question URGENT

[Broker22]

(6 marks) Find the area of the largest rectangle that can be inscribed between the x-axis and the graph defined by f(x). Include a diagram.

 

[Deleted member 4993]

(6 marks) Find the area of the largest rectangle that can be inscribed between the x-axis and the graph defined by f(x). Include a diagram.

I would first sketch y = 9 - x² and sketch an approximate rectangle.

Please show us what you have tried and exactly where you are stuck.

Please follow the rules of posting in this forum, as enunciated at:

READ BEFORE POSTING​

Please share your work/thoughts about this problem.

 

[JeffM]

This is a help site, not an answer site.

Please show your work and where you are stuck.