Identify the relative maximum and relative minimum of the function f (x) = x3 – 4x2 + 3x + 4

a) Max(0,4), Min(-0.659,0)
b) Max(2.215, 1.887), Min(0.451, 4.631)
c) Max(0.451, 4.631), Min(2.215, 1.887)
d) Max(-0.659,0), Min(0,4)

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2