Question
4. A 3-digit combination for a lock is to be randomly generated using rolls of a 6-sided die. The die is rolled once for each number of the combination. How many unique combinations can be generated this way?
88
likes440 views
Answer to a math question 4. A 3-digit combination for a lock is to be randomly generated using rolls of a 6-sided die. The die is rolled once for each number of the combination. How many unique combinations can be generated this way?
Jon
4.6110 Answers
1. The die has 6 faces, so each roll can result in one of 6 possible outcomes. 6
2. Since the combination is 3 digits long and each digit is determined by a roll of the die, we multiply the number of outcomes for each digit.
3. The total number of unique combinations is given by:6 \times 6 \times 6 = 6^3
4. Therefore, the number of unique combinations is:216
Thus, the answer is216
2. Since the combination is 3 digits long and each digit is determined by a roll of the die, we multiply the number of outcomes for each digit.
3. The total number of unique combinations is given by:
4. Therefore, the number of unique combinations is:
Thus, the answer is
Frequently asked questions (FAQs)
Question: Find the limit as x approaches 3 of (2xΒ² + 5x - 3)/(x - 3).
+
What is the simplified form of (2^3 * 3^4 * 5^2) / (4^2 * 6^3)?
+
What is the median of the following data set?8, 12, 15, 19, 23, 27
+
New questions in Mathematics