2. Write the equation of a parabola with x-intercepts of (1,0) and (-3,0) and also going through (-2,-6). Hint: Work backwards from how you find x-intercepts using zero
product property. Make sure to find a-value.

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