The quotient of (x4 5x3 – 3x – 15) and a polynomial is (x3 – 3). What is the polynomial? x7 5x6 – 6x4 – 30x3 9x 45 x – 5 x 5 x7 5x6 6x4 30x3 9x 45

Heights of men on a baseball team have a bell-shaped distribution with a mean of 177 cm and a standard deviation of 6 cm. using the empirical rule, what is the approximate percentage of the men between the following values? a. 159 cm and 195 cm b. 165 cm and 189 cm a. 89% of the men are between 159 cm and 195 cm. (round to one decimal place as needed.) b. 89% of the men are between 165 cm and 189 cm. (round to one decimal place as needed.)

Consider a normal distribution of frog weights with u = 500 grams and o = 65 grams. a sample of size 2,000 is drawn from this population. approximately how many of the 2,000 cases would you expect to find between 435 and 565?

Balanced rock sits on a thin spike of rock in a canyon what forces keep the rock balanced on its tiny pedestal