Q1) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 14x + 40$ [

a) y-intercept = (0,40)
b) roots =$(-4,0)$ and $(-10,0)$
c)Turning point (-7,-9);]

Q1) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 8x + 15$ [
a) y-intercept = (0,15)
b) roots =$-5,-3$
c) turning point (-4,-1);]

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

Q2) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 18x + 80$ [

a) y-intercept = (0,80)
b) roots =$(-8,0)$ and $(-10,0)$
c)Turning point (-9,-1);]

Q2) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 2x -15$ [
a) y-intercept = (0,-15)
b) roots =$3,-5$
c) turning point (-1,-16);]

Q2) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 -3x + 2$ [
a) y-intercept = (0,2)
b) roots =$2,1$
c) turning point (1.5,-0.25);]

Q3) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 16x + 63$ [

a) y-intercept = (0,63)
b) roots =$(-9,0)$ and $(-7,0)$
c)Turning point (-8,-1);]

Q3) 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);]

Q3) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 6x + 8$ [
a) y-intercept = (0,8)
b) roots =$-4,-2$
c) turning point (-3,-1);]

Q4) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 10x + 16$ [

a) y-intercept = (0,16)
b) roots =$(-2,0)$ and $(-8,0)$
c)Turning point (-5,-9);]

Q4) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + x -2$ [
a) y-intercept = (0,-2)
b) roots =$1,-2$
c) turning point (-0.5,-2.25);]

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

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 =$(-1,0)$ and $(-2,0)$
c)Turning point (-1.5,-0.25);]

Q5) 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);]

Q5) Find the (a)y-intercept, (b) roots and (c) turning point of y=$x^2 + 7x + 12$ [
a) y-intercept = (0,12)
b) roots =$-3,-4$
c) turning point (-3.5,-0.25);]