Which of the following represents the set in words? {x | x < 0}
all positive integers
all negative integers
all negative real numbers
None of these
all positive real numbers numbers

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.

An ant travels at a constant rate of 30cm every 2 minutes. at what speed does the ant travel per minute

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)