The expression x(3i^2)^2 + 2xi^12 is equivalent to 1) 2x + 27xi 2) -7x 3) -25x 4) -29x

An appliance store sells lamps at $95.00 for two. a department store sells similar lamps at 5 for $250.00. which store sells at a better rate

What is the distance between point a and b

Which function has the domain x> -11?