Polynomial graphs

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

• 4
• 7
• 2
• 1

What is the leading coefficient?

• Positive
• Negative
• Odd
• Even

What is the leading coefficient?

• Positive 
• Negative
• Odd 
• Even

In the above graph complete the following end behavior:
As x --> -∞, f(x) --> ____
As x --> +∞, f(x) --> ____

• -∞
  -∞
• +∞
  -∞
• -∞
  +∞
• +∞
  +∞

Which function is graphed?

• (x - 4)(x + 2)(x - 8)=0
• (x - 4)(x - 2)(x + 8)=0
• (x - 4)(x + 2)(x + 8)=0
• (x + 4)(x + 2)(x + 8)=0

Is the leading coefficient positive or negative

• positive
• negative

What is the degree of the function graphed here?

• 2
• 3
• 4
• 5

How many zeros does the polynomial function
 P(x) = 3x⁴+4x-8 have?

• 1
• 2
• 3
• 4

what the leading coefficient

• Postive

• Negative

• Even

• Odd

what the is the degree of the polynomial

• Postive

• Negative

• Even

• Odd