Polynomial Graphs Key Features

What must be true about the polynomial pictured?

• The leading coefficient is positive

• The leading coefficient is negative

What must be true about the polynomial pictured?

• The degree of the polynomial is even

• The degree of the polynomial is odd

What must be true about the polynomial pictured?

• The constant term of the polynomial is positive

• The constant term of the polynomial is negative

What must be true about the polynomial pictured?

• Because there is a zero at -1, there is a factor at (x+1)

• Because there is a zero at 3, there is a factor at (x+3)

What must be true about the polynomial pictured?

• The leading coefficient is positive

• The leading coefficient is negative

What must be true about the polynomial pictured?

• The degree of the polynomial is even

• The degree of the polynomial is odd

What must be true about the polynomial pictured?

• The constant of term of the polynomial is positive

• The constant of term of the polynomial is negative

What must be true about the polynomial pictured?

• Because there is an x-intercept at (7,0) there is a factor at (x+7)

• Because there is an x-intercept at (7,0) there is a factor at (x-7)

What must be true about the polynomial pictured?

• Because there is an x-intercept at (-1,0) there is a factor at (x+1)

• Because there is an x-intercept at (-1,0) there is a factor at (x-1)

What must be true about the polynomial pictured?

• The leading coefficient must be positive

• The leading coefficient must be negative