Factor Quadratics a=1 Only

Given the perfect square trinomial, identify the equivalent expression

x²-18x+81

• (x-18)²

• (x-9)²

• (x+81)²

• (x+9)²

Factor
n² + 16n + 63

• (n-7)(n+4)

• (n+7)(n-9)

• (n-3)(n-10)

• (n+7)(n+9)

x²+4x-32=0

• x= -8, 4

• x= 8, -4

• x= -8, -4

• (a - 3) (a - 5)
• (a + 5) (a + 3)
• (a + 1) (a + 15)
• (a + 8) (a + 1)

Which line represents a factor of the quadratic function?

• The blue line

• The green line

• The purple line

• The black line

Which line represents a factor of the quadratic function?

• The blue line

• The green line

• The purple line

• The black line

Which lines A,B,C or D represents a factor of the quadratic graph shown?

• Line A

• Line B

• Line C

• Line D

Use the graph to determine the X-intercepts

• (-1,0) and (-3,0)

• (1,0) and (3,0)

• (0,1) and (0,3)

• (0,-1) and (0,-3)