Describe the effect that each transformation below has on the function f(x) = |x|, where a > 0.
g(x) = |x – a|
h(x) = |x| ‐ a

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 an equation for the function that includes the points (1,4/5) and (2,2/3)

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)