A four-character secret code can begin with any two of the five vowels and end with any two numerals, from 0 to 9. How many diff
1 answer:
You might be interested in
Answer:
r = / 2 = 6
volume = 1/3 * π * r² * h
h = 3 * V/π *
h = = 22
Answer:
r = / 2 = 6
volume = 1/3 * π * r² * h
h = 3 * V/π *
h = = 22