Quadratic Functions

Front

Find the area of the shape

Back

2a²+2a

Front

What is the y intercept for the equation:
y = -8x² + 3x - 7

Back

(0, -7)

Front

What is the vertex of this parabola? Options: (−1, 3), (−3, 11), (−2, 5), (0, 5)

Back

(−1, 3)

Front

Given the equation above, find h(-3).

Back

23

Front

Complete the square for
x² + 12x + ____

Back

x² + 12x + 36

Front

What is the range of this function? Options: (- ∞,+∞), [0, +∞), [-2, +∞), [2, +∞)

Back

[-2, +∞)

Front

Back

(x+4)(x+5)

Front

Back

x=6

Front

Where does the graph cross the x-axis?

Back

(-1,0) and (3,0)

Front

Factor by using GCF: 8n³ + 2n²

Back

2n²(4n + 1)