Functions & Roots
The Matrix
(Matrices)
Trigonometric Functions
Polynomial
Factors
Line Pairs
100
Graphical Method to Determine if a Relation is a Function
What is the Vertical Line Test?
100
[ 8 5] [2 7] [10 12] [2 3] + [5 N] = [7 9]
What is 6
100
convert this angle in degrees to radians. 135 Degrees
what is 3pi/4?
100
x^2 -7x - 60 ---------------- (x + 5)
What is (x - 12)
100
Point of intersection for x + y = 5 x - y = 3
What is (4,1)
200
Is this a Function (1,0), (3,4),(1,5),(2,8)
What is "Not a Function"
200
The Determinant Value for |8 5| |2 3|
What is 14
200
find the amplitude and period y=4 cos x
what is Amplitude = 4 period = 2 pi
200
Remainder of x^3 - 8x^2 +5x -6 when divided by (x-1)
What is -8
200
Line equation parallel to 2x - y -3 passing thru (0,-1)
What is y=2x - 1
300
The solution to x^2 -2x=-1
What is x=1
300
[8 3] * [1 3 2] [4 6 8]
What is [20 42 40]
300
Find the phase shift of this function 4sin(3X)
What is 0
300
Possible roots of x^2 + 5X +10
What is plusorminus 10 , 5, 2, and 1
300
Line perpendicular to 2x -y =3 passing thru point (0,-1)
What is y=-x - 1 -- 2
400
The graph of a Circle
What is not a Function
400
[-1 4 8] [3 2 ] [8 6 -3] * [-5 2] [3 7]
What is [1 62] [-15 7]
400
Find the exact value of this expression sin 400 sec(-50)
what is 1
400
Remainder of x^3 -7 when divided by (x +1)
What is -8
400
x - y = 8 3x -3y =24
What are Coinciding Lines
500
Zero of the function f(x) =8x - 2
What is x=3
500
[-3 -6] [-2 -7] [8 -4] - [0 7]
What is [-1 1] [8 -11]
500
find amplitude, period, and phase shift y= (3/2) cos (pi*x - 6 )
what is Amplitude = 2/3 period = 2 Phase shift = 6/pi
500
Remainder when x^3 -x + 5 is divided by (x-2)
What is 7
500
x - y =8 -3x + 3y =-24
What are Coinciding Lines
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