Question

(X+b) (x+c) where b <0 & c<0, the equation turns into x^2+gx+k
What is true about g and k
G<0 K>0
G<0 K<0
G>0 K>0
G>0 K<0

Two triangles r the same height. The slope side of triangle A is double the slope of B. how do the lengths of these two triangles compare?

Answer 1

x^2 + (b+c) x + bc

b+c is - so g is -
b*c is plus so k is +
so
the top one

Answer 2

Thanks so much :)

Answer 3

You are welcome :)