This question has several parts that must be completed

Last updated: 8/13/2022

This question has several parts that must be completed sequentially. If you skip a part of the question, you will not receive any points for the skipped part, and you will not be able to come back to the skipped part. Tutorial Exercise Identify the open intervals on which the function is increasing or decreasing. g(x) = x² - 6x - 280 Step 1 To determine the intervals on which the function is increasing or decreasing, first find the critical numbers of the given function. Determine g'(x). g(x) = x² - 6x - 280 g'(x)=2x-6 Step 2 To determine the critical numbers of g(x), set g'(x) equal to zero and solve for x. g'(x) = 0 2(x- 2x-6=0 1)=0 2r-6 X =