Algebra 2 Function Review

What is the range of the function shown?

• y < -1

• y > -1

• y ≥ -1

• y ≤ -1

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the vertex?

• (1, 4)

• (4, 1)

• (0, 0)

• (0, 1)

Tags

CCSS.HSF-IF.C.7D

What is the name of the parent function and equation for the graph?

• Rational - y = 1/x

• Absolute Value - y = |x|

• Linear - y = x

• Quadratic - y = x²

Name the parent function.

Which of the following represents a linear function?

Tags

CCSS.8.F.A.3

• 1

• 2

• -1

• -2

• The line is dashed and shaded above.

• The line is solid and shaded above.

• The line is dashed and shaded below.

• The line is solid and shaded below.

Tags

CCSS.HSA.REI.D.12

What is the vertex of the parabola?

• (-1,0)

• (0,-3)

• (1,-4)

• (3,0)

Find the vertex of 
f(x) = -x² - 4x + 12

• (-2, 16)

• (2, 0)

• (2, 4)

• (-2, 4)

Which graph does NOT pass the vertical line test?

• Graph 1

• Graph 2

• Graph 3

• Graph 4