GRAPHING POLYNOMIAL FUNCTIONS
-5x2 +2x-7
What is the leading coefficient?
-5
Communtative and Associative
The first step when you are multiplying polynomials is...
distribute or foil
The (blank) of a polynomial function is the number of times its related factor appears in factored form of the polynomial.
multiplicity of a zero
True or False: You do not need to distribute the negative sign when you are subtracting polynomials.
False
6x2+7x-9x5+2
What is the highest degree?
5
Solve the following: (4+2n3)+(5n3+2)
7n3+6
Solve the following equation: (2x)3(-6x)5
-12x8
When the multiplicity of a zero is odd, the function (blank) the x-axis.
crosses
Write the second step for this equation: 2x+5-(-2x2-x+7)
2x+5+2x2+x-7
(Blank) of a graph describes what happens to the function values as x approaches positive and negative infinity.
End behavior
Solve the following: (5p2-3)+(2p2-3p3)
-3p3+7p2-3
Solve the following: (x-3)(6x-2)
6x2-20x+6
When the multiplicity of a zero is even, the graph (blank) at the x-axis.
Solve the following: (5a+4)-(5a+3)
1
Write the following equation into standard form: -x+3x3-2x2+7
3x3-2x2+x+7
Combine like terms: 2n2-n+3n2-12n3+2n3
Solve the following: (5n+6)(5n-5)
25n2+5n-30
What are the solutions of the following: f(x)=-6x(x-3)(x+12) ?
x=0, x=3, x=-12 or x=-12, 0, 3
6x4-6x
What are the four kinds of end behaviors?
Odd degree, positive leading coefficient
Even degree, positive leading coefficient
Odd degree, negative leading coefficient
Even degree, negative leading coefficient
Solve the following: (-10k2+7k+6k4)+(-14-4k4-14k)
2k4-10k2-7k-14
Solve the following: (4p-1)2
16p2-8p+1
x=0, x=-4, x=4 or x=-4, 0, 4
Solve the following: (3-6n5-8n4)-(-6n4-3n-8n5)
2n5-2n4+3n+7