What questions about an audience should be asked during presentation preparation? check all that apply.
-what does the audience already know about the topic?
-how will multimedia tools inspire the audience?
-is the information interesting and engaging?
-how will this information affect the presentation?
-will the audience change the message's purpose?
-what is likely to interest the audience?

What is one of the main problems that can occur when implementing a large number of new systems within an organization?

Is a string of code written to hurt others by damaging or destroying

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?