Given the following functions, find each of the values: f(x) = x^2-5x+4
g(x)= x-4

(f+g)(-1)=
(f-g)(-4)=
(f*g)(1)=
(f/g)(0)=

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?

Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup