Complex #'s
3i (square root of 10)
Write in Vertex form and tell me the vertex.
x^2 -8x+7=0
(x-4)^2 -9 = 0
(4, -9)
Give me : x-int, end behavior, y-int, and multiplicity.
f(x) = x^3 + x^2
x - int : x= 0 (multiplicity of 2), x=-1
y- int : (0,0)
End Behavior :
as x goes to neg inf, x goes to neg inf
as x goes to pos inf, x goes to pos inf
Use any form to complete the following
x^4 - 3x^3 - 32x^2 - 17x - 4) divided by (x+4)
x^3 - 7x^2 -4x -1
What is Ms. Mackey's niece and nephews names?
McCoy and Brady
(-1+5i) + (i) - (7i+4)
-5 -i
Write in vertex form and tell me the vertex.
2x^2 - 16x+24 =0
(x-4)^2 - 2 = 0
(4, -2)
Give me : x-int, end behavior, y-int, and multiplicity.
f(x) : 2x^3 -5x^2+2x
x - int : x = 0, x=2, x=1/2
y - int : (0,0)
End Behavior:
as x goes to neg inf, y goes to neg inf
as x goes to pos inf, y goes to pos inf
Use synthetic division to solve the following.
x^4 + x^3 - x - 8 divided by (x+1)
x^3 - 1 -(7/x+1)
Jeremiah, Conrad, and Belly
(4-4i)(5-6i)
Write in vertex form and tell me the vertex.
y=2x^2 - 36x + 152
2(x-9)^2 - 10 = 0
(9,10)
List all the roots using the rational root thm
4x^3 + 2x - x + 10
+- 1, +- 2, +- 4, +- 1/2, +- 1/5, +- 1/10, +- 2/5, +- 4/5
Use synthetic division to solve the following
x^4 - 3x^3 - 5x^2 + 2x + 3 division by (x+1)
x^3 -4x^2 -x + 3
How many days away from Christmas are we?
91 days
9/-3i
9i/3
Write in vertex form and tell me the vertex.
y = x^2 + 14x + 50
(x+7)^2 + 1
(-7,1)
x^3 +2x^2 - 5x -6
x = 2, -3, -1
Use Long Division to solve the following :
-16x^4 + 46x^3 - 7x^2 - 3x divided by (8x-3)
-2x^3 + 5x^2 +x
Name all the states that start with the letter M
Maryland, Maine, Montana, Massachusetts, Michigan, Mississippi, Minnesota, Missouri
(5+6i) / (2-i)
(4+17i) / 5
Write in vertex form and tell me the vertex.
2x^2 - 12x +17 = 0
(3, -1)
Find all the zeros using the rational root thm
3x^3 - 13x^2 + 15x - 9
x = 3, (2 +-i(square root of 5) ) / 3
Use long division to solve the following
35x^4 + 9x^3 -2x^2 + 45x + 18 divided by 5x+2
7x^3 -x^2 +9
How many HS students are here today? (out of 91)
86