1. Find the absolute maximum and absolute minimum values of f on the given interval. (50 points)

f(x) = cos(2x) + 2 sin(X), [0, pi /2]

Which of the following is an equation of a line parallel to the equation y=4x+1?

Find the nonpermissible replacement for binthis expression.b2/5b +5

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)