Check my answer. i got d =11. find the length of the line segment whose endpoints are (- 5, 6) and (6, 6).

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x

Im literally having a mental breakdown

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30