The value of sine is positive in the 2nd quadrant.

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?

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

Precalculus question, image attached.