Divide the polynomails. your answer should be in the form p(x)+k/x-2 where p is a polynomial and k is an integer. x^2-5/x-2

How do i do this activity, is appreciated

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c