Q1) 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);]

Q1) Find the (a)y-intercept, (b) roots and (c) turning point of y=\(x^2 + 7x + 12\) [
a) y-intercept = (0,12)
b) roots =\(-4,-3\)
c) turning point (-3.5,-0.25);]

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=\(x^2 + 10x + 16\) [
a) y-intercept = (0,16)
b) roots =\((-2,0)\) and \((-8,0)\)
c)Turning point (-5,-9);]

Q2) 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=\(x^2 -3x -4\) [
a) y-intercept = (0,-4)
b) roots =\(4,-1\)
c) turning point (1.5,-6.25);]

Q3) Find the (a)y-intercept, (b) roots and (c) turning point of y=\(x^2 + 11x + 28\) [
a) y-intercept = (0,28)
b) roots =\((-4,0)\) and \((-7,0)\)
c)Turning point (-5.5,-2.25);]

Q3) 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=\(x^2 + x -6\) [
a) y-intercept = (0,-6)
b) roots =\(2,-3\)
c) turning point (-0.5,-6.25);]

Q4) Find the (a)y-intercept, (b) roots and (c) turning point of y=\(x^2 + 14x + 49\) [
a) y-intercept = (0,49)
b) roots =\((-7,0)\) and \((-7,0)\)
c)Turning point (-7,0);]

Q4) Find the (a)y-intercept, (b) roots and (c) turning point of y=\(x^2 + x -12\) [
a) y-intercept = (0,-12)
b) roots =\(3,-4\)
c) turning point (-0.5,-12.25);]

Q4) Find the (a)y-intercept, (b) roots and (c) turning point of y=\(x^2 -6x + 8\) [
a) y-intercept = (0,8)
b) roots =\(2,4\)
c) turning point (3,-1);]

Q5) Find the (a)y-intercept, (b) roots and (c) turning point of y=\(x^2 + 15x + 56\) [
a) y-intercept = (0,56)
b) roots =\((-8,0)\) and \((-7,0)\)
c)Turning point (-7.5,-0.25);]

Q5) Find the (a)y-intercept, (b) roots and (c) turning point of y=\(x^2 + 3x -4\) [
a) y-intercept = (0,-4)
b) roots =\(-4,1\)
c) turning point (-1.5,-6.25);]

Q5) Find the (a)y-intercept, (b) roots and (c) turning point of y=\(x^2 + 5x + 6\) [
a) y-intercept = (0,6)
b) roots =\(-3,-2\)
c) turning point (-2.5,-0.25);]