What is f(x) = 8x2 + 4x written in vertex form?
f(x) = 8(x + *}-}
f(x) = 8(x + ) - 1
F(x) = 8(x + + -2
f(x) = 8/x + 7 1 - 4

Consider the diagram. which line segment has the same measure as st? rx tx sr xs

Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?