Answer:
we kind of need to see the diagram
Step-by-step explanation:
<span>char max(char number1, char *number2){
if (strcmp(number1, number2) > 0)
return number1;
else
return number2;
}</span>
Try doing the research for yourself. you might actually learn something new in the process.
R = 9 in the equation r(6) = 54. You would divide by 6 on both sides to have r by itself giving you r = 9
Order does not matter so use "n choose k" formula is used to find number of unique combinations.
c=n!/(k!(n-k)!) where n is total possible choices and k is number of selections.
c=4!/(2!(4-2)!)
c=4!/(2!2!)
c=24/(2*2)
c=24/4
c=6
So there are 6 different two topping options when there are four different toppings to choose from.
