Does anyone know how to do mouse click functions in python? If so how do I make 2 circles appear like and eight (8) when I click on the mouse? ​

The volume v and paper surface area a of a conical paper cup are given by where r is the radius of the base of the cone and h is the height of the cone. a. by eliminating h, obtain the expression for a as a function of r and v. b. create a user-de ned function that accepts r as the only argument and computes a for a given value of v. declare v to be global within the function. c. for v ! 10 in.3 , use the function with the fminbnd function to compute the value of r that minimizes the area a. what is the corresponding value of the height h? investigate the sensitivity of the solution by plotting v versus r. how much can r vary about its optimal value before the area increases 10 percent above its minimum value?

Need ! will choose brainliest! discuss the role of abstraction in the history of computer software.

Per the municipal solid waste report, what are the most common sources of waste (trash