Quadratics Review

Front

The graph of a quadratic function is called a

Back

parabola

Front

Does the quadratic have a max/min vertex, and does the parabola open up/down? Options: max/ opens down, min/ opens up, max/ opens up, min/ opens down

Back

max/ opens down

Front

Does this graph in the back have maximum or minimum value?

Back

minimum

Front

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

Back

(0, -7)

Front

Find the vertex of the parabola: y = 3(x + 5)² - 4

Back

(-5, -4)

Front

Which equation best represents the graph? Options: y = 2(x - 4)² + 5, y = 2(x + 4)² + 5, y = -2(x - 4)² + 5, y = -2(x + 4)² + 5

Back

y = -2(x + 4)² + 5

Front

Solve the equation
(x + 3)² = 49.

Back

x = 4, -10

Front

Back

-3, 4

Front

Identify the vertex and whether the graph opens up or down.

Back

(1, 4); opens down

Front

Factor:
x² - 5x - 14

Back

(x + 2)(x - 7)