What is the equation of the function shown in the graph, given that the equation of the parent function is f(x)=(1/4)^x

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Compare the cost of the bike trips from the two companies shown.for both the cost in a linear function of the number of days which statements is true