Key Features of Polynomial

What is the degree of the graphed polynomial?

• 2

• 3

• 4

• 5

For the pictured polynomial, at which interval is it decreasing?

• (-∞, 2)

• (-2, 0)

• (0, ∞)

• (-3, 1)

For the pictured polynomial, which is a relative max?

• (-3, -2)

• (3, 0)

• (2, 0)

• (4, 1)

For the pictured polynomial, which of the following is the absolute max?

• (-3, -2)

• (0, 3)

• (2, 0)

• (4, 1)

Label the Polynomial

a

b

c

d

y-intercept

Minimum

Maximum

x-intercept

• Has a degree of 4

• Has a degree of 3

• The graph is tangent to the x-axis at x = -1

• The graph crosses the x-axis at x=4

• The leading coefficient is 4

Match the following for the polynomial: y = x³ + 5x² + 4x - 7

• 4

• number of terms

• 3

• constant/y-intercept

• 1

• degree

• 2

• real solutions

• -6

• imaginary solutions

Which statements are correct about f(x)?

• Has a degree of 4

• Has a degree of 3

• The graph is tangent to the x-axis at x = -1

• The graph crosses the x-axis at x=4

• The leading coefficient is 4

For the pictured polynomial, which of the following is the relative min?

• (3, -2)

• (0, 3)

• (2, 0)

• (4, 1)

• (-2.55, 0), (2.55, 0)
• (-3, 0), (-2, 0), (2, 0), (3, 0)
• (0, 36)
• (0, -3), (0, -2), (0, 2), (0, 3)

Tags

CCSS.HSF-IF.C.7A