I dont know im bored. Someone should just answer anything on here

Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

Match each function with its rate of growth or decay