The area of a square is found by squaring one of its sides, (a = s2). a certain square has an area of z2 + 18z + 81. factor the trinomial to find a side of the square.
a. side = z + 27
b. side = z + 18
c. side = z + 9

You download a video game to your computer. you have a 60-minute free trial of the game. it takes 5 1/6 minutes to set up the game 7 1/3 minutes to play each level. you want to find out how many levels you can play for free.which inequality describes the number of levels, l, you can play in 60 minutes? can you play 6 levels during your free trial? i need ,

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7