Question 2 says: with out multiplying, determine the sign of the product ()(.8)(122) a. positive b. negative c. the product is zero

Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%

The value of cos 30° is the same as which of the following?