Sketch the graph of the given function by determining the appropriate information and points from the first and second derivatives. Use a graphing calculator to check the graph.
y
yequals
=x cubed minus 5 x squared minus 8 x plus 2
x3-5x2-8x+2
What are the coordinates of the relative? maxima? Select the correct choice below? and, if? necessary, fill in the answer box to complete choice.
A. nothing
?(Simplify your answer. ordered pair. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as? needed.)
B. There is no maximum.