Math III Lab LT 2

What is the maximum amout of zeros the polynomial can have?

P(x) = 3x³+4x-8 have?

• 1

• 2

• 3

• 4

4x⁴+4x³-9x²-x+2 ÷ x+1

• 4x³+x²-7x-2

• 4x³+19x²-x-2

• 4x³-9x+8 R -6

• 4x³-x-2 R 6

Determine K(4)

• 16

• 48

• 112

• 397

If 𝒙²+𝟑𝒙+𝟕 is divided by 𝒙-𝟐, then what is the remainder?

• 0

• -3

• 17

• 5

Tags

CCSS.HSA.APR.B.2

Create the simplified polynomial that has the zeros x=-1 and x=3.

• $x^2+2x-3$

• $x^2-2x-3$

• $x^2+2x+3$

• $x^2-2x+3$

Find all of the zeros algebraically of  $x^3+4x^2+x-6$  

• x=1, x=3, x=2

• x=-1, x=-3, x=,2

• x=1, x=-3, x=-2

• x=-1, x=3, x=-2

Create a simplified polynomial that has the zeros of x=2, x=2i

• $x^3-2x^2+4x-8$

• $x^3+2x^2+4x-8$

• $x^3-2x^2+4x-8$

• $x^3-2x^2-4x-8$

The end behavior of a polynomial function is determined by the degree and the sign of the leading coefficient.
Identify the degree of the polynomial and the sign of the leading coefficient 

• Leading Coefficient Positive
  Degree - Even
• Leading Coefficient Positive
  Degree - Odd
• Leading Coefficient Negative
  Degree - Even
• Leading Coefficient Negative
  Degree - Odd

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

The end behavior of a polynomial function is determined by the degree and the sign of the leading coefficient.
Identify the degree of the polynomial and the sign of the leading coefficient 

• Leading Coefficient Positive
  Degree - Even
• Leading Coefficient Positive
  Degree - Odd
• Leading Coefficient Negative
  Degree - Even
• Leading Coefficient Negative
  Degree - Odd

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Which function has this end behavior?
Note: f(x)=y

• -1x⁴-3x³+3
• -2x⁷+2x⁴+4
• 3x⁸+3x⁵-4x+7
• 4x⁵-4x⁴+2x³-9

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7