Answer:
0.05
Step-by-step explanation:
There are five letters to choose from. Since there is no repetition, you can choose one of 5 for the first letter, one of four for the second letter, etc. The total number of five-letter codes is
5 * 4 * 3 * 2 * 1 = 120
Now we need to find out the number of codes that start with M and end with E.
The first position is occupied by M. There is one single letter that can be placed there. The last position is occupied by E. There is a single letter that goes there. There are 3 letters left.
1 * 3 * 2 * 1 * 1 = 6
There are 6 codes that start with M and end with E
p(code that starts with M and ends with E) = 6/120 = 0.05
Answer:
6 out of 12
Step-by-step explanation: there was 12 before but now there are 6 because probally somebody ate them
Answer:
64
Step-by-step explanation:
this is how the table should look like when numbers are inputted
150 106 256
44 40 84
96 64 160
290 210 500
Answer:
8.6
Step-by-step explanation:
e wer 8.6 se
㏑(8^2) = ㏑(64)
or
㏑(a^n) = n㏑(a)
so
2㏑(8) = ㏑(64)
Is it what you mean by logarithmic equation ?
