Adding/Subtracting Polynomials
Multiplying Polynomials
Finding Intercepts
Name That Polynomial
polynomial graphs
100
Add the Polynomials
(4x + 9) +(x - 4)
5x + 5
100
Multiply the Polynomials:
3x2 (2x4)
6x6
100
Find the y intercept for the following polynomial:
3x3+13x2+19x+9
Write your answer as a point.
(0,9)
100
f(x) = -12x
What is a Linear Monomial?
100
What is the degree and leading coefficient?
f(x)=-5x^5+3x^3-3x+1
D:5
LC:-5
200
Subtract the polynomials:
(-5h - 2) - (7h +6)
-12h - 8
200
Find the result when 3x3+4x2-5x-2 is divided by x+2.
3x2 - 2x -1
200
Find the x-intercepts for the following polynomial:
x3+7x2+12x
Write your answers as points.
(0, 0)
(-3, 0)
(-4, 0)
200
f(x) = 4x2+3x+1
Quadratic Trinomial
200
What do we know about the leading term of this graph?
Degree: Even
L.C.: Positive
300
Add the polynomials:
(x2 +3x + 5) + ( -x2 +6x)
9x + 5
300
Multiply the Polynomials:
(2m - 1)(m + 2)
2m2 + 3m - 2
300
Find the x intercepts of the following polynomial:
3x3+2x2-4x
Write your answers as points.
(0, 0) (-2, 0) (2/3, 0)
300
f(x) = 3- x2
Quadratic Binomial
300
Describe end behavior (using infinity)
As x 
As x
400
Add the polynomials:
(t2 + 3t3 -3) + (2t2 +7t -2t3)
t3 +3t2 +7t -3
400
Multiply the Polynomials:
(d + 3)(d2 - 4d + 1)
d3 - d2 -11d + 3
400
Find the x and y intercepts for the following polynomial:
x3+4x2 - x -4 (one of the zeros is -4)
Write your answers as points.
X Intercepts: ( 1, 0) (-1, 0) (-4, 0)
Y Intercept: (0, -4)
400
f(x) = 3x3 +x2 -2x+ 2
Cubic polynomial
400
Describe End Behavior (using infinity)
As x
As x
500
Subtract the Polynomials:
(k2 + 6k3 -4) - (5k3 + 7k -3k2)
k3 + 4k2 -7k -4
500
Find the result when x4-10x2+11 is divided by x+1.
x^3-x^2-9x+9+2/(x+1)
500
Find the x and y intercepts of the following polynomial:
-(x-2)2(x+3)(x-3)
Write your answers as points.
X intercepts: (2, 0) (-3, 0) (3, 0)
Y intercept: (0, 36)
500
f(x) = 1
Constant Monomial
500
Describe the following for the graph:
Leading coefficient, degree, zeros, y intercept
L.C.: positive
Degree: even
Zeros: -3, 2, 5
Y-int: -2