If f(x)=1+2x-3x2, what is the value of f(-7)?

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get