Answer: 120
Step-by-step explanation:
Given : the total number of digits : 5
The number of permutations of n things taken r at a time is given by :-

By using permutation, the number of different 4-digit numerals can be made from the digits of 56987 is given by :-

Hence, the number of different 4-digit numerals can be made from the digits of 56987 is 120 .
Answer:
-2f
Step-by-step explanation:
Three hundred and twenty-six thousandths
Answer: A≈78.54
Step-by-step explanation: A=πr2=π·52≈78.53982