What is the range of the function f(x) = 3x - 12 for the domain {-2,2}

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

Alex measured the length of an item to be 3.7 cm. the actual length is 3.5 cm. what is alex’s percent error?