Square root of prime numbers from 1 to 20​

The probability that you roll a two on a six-sided die is 1 6 16 . if you roll the die 60 times, how many twos can you expect to roll

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?