Between x = 2 and x = 3, which function has an average rate of change that is double that of as y =1/2^-x+1?
a) y=2^x
b)y=3^x
c) y=4^x
d)y=1/4^-x

The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*