Enter a range of values for x.
a
(x+2) 370
"
13
14
[? ]

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?

Acylinder has volume 45π and radius 3. what is it’s height?

Find the values of y: 3y^3(y^2+ 2/3y)=0