Midterm

Front

Find the product: (3x + 2)(2x + 4)

Back

6x² + 16x + 8

Tags

CCSS.HSA.APR.A.1

Front

What is the green dot on the parabola called?

Back

maximum

Tags

CCSS.HSF-IF.C.7A

Front

What is the vertex form of a quadratic function?

Back

f(x) = a(x-h)² + k

Front

Does y = -4x² have a maximum or minimum value?

Back

maximum

Tags

CCSS.HSF-IF.C.7A

Front

What are the x-intercepts of the function y = 2x² - 8?

Back

x = 0 and x = 4

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

Front

What is the standard form of a quadratic function?

Back

f(x) = ax² + bx + c

Front

What does the 'a' in the quadratic function f(x) = ax² + bx + c represent?

Back

The coefficient that determines the direction and width of the parabola.

Tags

CCSS.HSF-IF.C.7A

Front

What is the axis of symmetry in a quadratic function?

Back

x = -b/(2a)

Front

What is the formula to find the vertex of a parabola?

Back

(h, k) where h = -b/(2a) and k = f(h)

Front

What are the roots of a quadratic equation?

Back

The values of x where the function intersects the x-axis.

Tags

CCSS.HSF-IF.C.7A