Finding Zeros by Graphing

What is the equation for axis of symmetry?

• y=3
• x=3
• x=5
• x=1

Tags

CCSS.HSF-IF.C.7A

Identify the solutions of the graph?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

What are the zeros of the function?

• 4,1
• 3,1,-2,-5
• -3, -1, 2, 5
• -2,4

Tags

CCSS.HSA.APR.B.3

What is the relative max?

• y = 36 at x = 0
• y = -6.55 at x= -2.55
• (-∞, ∞)
• None

How would you describe the point at (0,6)?

• Relative Minimum

• Absolute Minimum

• Relative Maximum

• Absolute Maximum

State the roots of the polynomial: x³ - 4x² - 45x.

• 0, 9, 5

• 0, 9, -5

• 0, -9, 5

• 0, -9, -5

Tags

CCSS.HSF-IF.C.7C