Final Review - Pre-Cal - S1

Even, odd or neither? f(x) = x⁵ – 4x

• even

• odd

• neither

Tags

CCSS.HSF.BF.B.3

Find an x-value where the function is discontinuous?

• 3

• -3

• 6

• -6

Tags

CCSS.HSF-IF.C.7D

Determine if the function is even, odd or neither.

• even

• odd

• neither

Tags

CCSS.HSF.BF.B.3

Which is another way of correctly expressing
 (x  - 3)(x - 3)?

• (x² - 3²)
• (x² - 3)
• (x + 3)(x - 3)
• (x - 3)²

Tags

CCSS.HSA.APR.C.4

Factor:
x² - 49

• (x + 7)(x - 7)
• (x + 7)²
• (x - 7)²
• (x+7)(x-1)

Tags

CCSS.HSA.APR.C.4

Factor completely:
 3x² + 5x - 12

• (3x + 4)(x-3)
• (3x - 4)(x + 3)
• (3x + 3)(x -4)
• (3x - 3)(x + 4)

What is the range of the function?

• [-1, +∞)
• (-1,1)
• [1.5, +∞)
• (-2, 2)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which graph does NOT pass the vertical line test?

• Graph 1
• Graph 2
• Graph 3
• Graph 4

What is the increasing interval for the function below?

What is/are the increasing interval(s) for the function shown?