Quadratics Review

Front

What is the vertex? Options: (-2,0), (0,0), (0,-4), (2,0)

Back

(0,-4)

Front

Equation of the line of symmetry for the quadratic function? Options: x = -3, x = .5, x = 4, x = -12

Back

x = .5

Front

What is the first step when factoring polynomials?

Back

Find the GCF

Front

Factor using GCF or monomial factoring: 2n²-8n³

Back

2n²(1-4n)

Front

Factor completely: x²+16x+64

Back

(x+8)(x+8)

Front

Does this function open up or down?

Back

up

Front

What is the y-intercept? Options: (0,-4), (-4,0), (-2,0), (2,0)

Back

(0,-4)

Front

What are the x-intercepts (zeros)? Options: (-2,0) and (2,0), (0,2) and (0,-2), (0,-4), (-2,-4) and (2,-4)

Back

(-2,0) and (2,0)

Front

What is the vertex? Options: (0,-4), (4,0), (0,0), (3,5)

Back

(0,-4)

Front

What is the equation for the axis of symmetry?

Back

x=0