Use for questions 15 – 18. Given f(x) = 2x – 1, g(x) = 3x, and h(x) = x2 + 1
Compute the following
15. Find f(x) + g(x)
16. Find g(x) - h(x)
17. Find gf (2))
18. Find f(x) + h(x)

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

What is the inverse of the function f(x)=19/x³ ?