Hunter wants to add the collapse button to the quick access toolbar. he then wants to organize his toolbar alphabetically for easy access. when he is finished, so not to confuse the next person who uses the program, he has to put the access bar back to the factory settings. below is a screenshot of his
options.
which is the correct order of the buttons he would push to complete these actions?

a.) b → c → d
b.) b → d → c
c.) a → d → c
d.) a → c → d

In a heat transfer course, we can derive the equation for the temperature distribution in a flat rectangular plate. in this example, we will look at a plate at steadystate with three sides being held at t1, and one side held at t2. the temperature for any location on the plate, t(x,y), can be calculated by where create a function (prob3_5) that will take inputs of vectors x and y in feet, scalar n, scalars l and w in feet and scalars t1 and t2 in degrees fahrenheit. it will output a matrix t which is the temperature of each x and y locations. t will have the number of columns equal to the number of elements in x and rows equal to the number of elements in y. though this can be done without loops (perhaps more efficiently), your program must use a nested loop.