3/22 or 3/23 CCA2 Exit

Find the zeros.

• x=-3, -2, -1, 0, 1, 2, 3

• x=-4

• x=-2, 2

• x=-3, 3

Which of the following quadratic functions has zeros at x=-1 and x=3?

• 
• 
• 
• 

Select all the graphs of quadratic functions with a positive value of "a" if written in standard form.

• 
• 
• 
• 

What is the degree of the polynomial function
P(x)=3x⁴-7x²-2x⁷-x+4?

• 4
• 7
• 2
• 1

Which equation MOST LIKELY matches the graph?

• y = x⁴ - x³ + 3x² + 2
• y = -x⁴ + x³ + 5x + 2
• y = x³ - 2x² + 1x + 3
• y = -x³ - 2x² + 1x + 3

What could be the equation for this graph?

• y = -2x³ + 1x + 3
• y = (x - 2)(x + 1)(x + 3)
• y = (x + 2)(x - 1)(x - 3)
• y = -2x² + 1x + 3

Find the factored form of the function graphed:

• y = -(x + 1)(x - 1)(x - 2)
• y= (x + 1)²(2 - x)
• y = (-x + 1)²(x - 2)
• y = -(x - 1)²(x + 2)