Q1) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 9x + 18$ [

a) y-intercept = (0,18)
b) roots =$(-6,0)$ and $(-3,0)$
c)Turning point (-4.5,-2.25);]

Q1) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 -3x -4$ [
a) y-intercept = (0,-4)
b) roots =$-1,4$
c) turning point (1.5,-6.25);]

Q1) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 2x -3$ [
a) y-intercept = (0,-3)
b) roots =$1,-3$
c) turning point (-1,-4);]

Q2) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 10x + 9$ [

a) y-intercept = (0,9)
b) roots =$(-1,0)$ and $(-9,0)$
c)Turning point (-5,-16);]

Q2) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 6x + 5$ [
a) y-intercept = (0,5)
b) roots =$-5,-1$
c) turning point (-3,-4);]

Q2) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + x -6$ [
a) y-intercept = (0,-6)
b) roots =$2,-3$
c) turning point (-0.5,-6.25);]

Q3) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 9x + 20$ [

a) y-intercept = (0,20)
b) roots =$(-5,0)$ and $(-4,0)$
c)Turning point (-4.5,-0.25);]

Q3) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 -3x + 2$ [
a) y-intercept = (0,2)
b) roots =$1,2$
c) turning point (1.5,-0.25);]

Q3) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 6x + 9$ [
a) y-intercept = (0,9)
b) roots =$-3,-3$
c) turning point (-3,0);]

Q4) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 5x + 4$ [

a) y-intercept = (0,4)
b) roots =$(-4,0)$ and $(-1,0)$
c)Turning point (-2.5,-2.25);]

Q4) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 -3x -4$ [
a) y-intercept = (0,-4)
b) roots =$-1,4$
c) turning point (1.5,-6.25);]

Q4) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + x -6$ [
a) y-intercept = (0,-6)
b) roots =$-3,2$
c) turning point (-0.5,-6.25);]

Q5) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 13x + 40$ [

a) y-intercept = (0,40)
b) roots =$(-5,0)$ and $(-8,0)$
c)Turning point (-6.5,-2.25);]

Q5) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 -3x + 2$ [
a) y-intercept = (0,2)
b) roots =$1,2$
c) turning point (1.5,-0.25);]

Q5) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 -3x + 2$ [
a) y-intercept = (0,2)
b) roots =$1,2$
c) turning point (1.5,-0.25);]