Functions & Roots
Matrices
Just my Imagination
Polynomial
Factors
Trigonometry
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
The square root of -1
What is i
100
x^2 -7x - 60 divided by (x + 5)
What is (x - 12)
100
_______ + 1 = sec^2x (fill in the blank)
What is tan^2x
200
The Relation (1,0), (3,4),(1,5),(2,8) (function or not a function...)
What is "Not a Function"
200
The Determinant Value for |8 5| |2 3|
What is 14
200
i^2 * i
What is -i
200
Remainder of x^3 - 8x^2 +5x -6 when divided by (x-1)
What is -8
200
The exact value of tan(pi/4)-sin(pi/6)
What is 1/2
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
(5 + 8i) (2-i)
What is 18 +11i
300
Possible rational roots of x^2 + 5X +10
What is plusorminus 10 , 5, 2, and 1
300
The exact value of tan(-20)*cot(20)
What is -1
400
The period of tanx
What is pi
400
[-1 4 8] [3 2 ] [8 6 -3] * [-5 2] [3 7]
What is [1 62] [-15 7]
400
The rectangular form of 2[cos(5pi/6)+isin(5pi/6)]
What is -sqrt(3)+i
400
Remainder of x^3 -7 when divided by (x +1)
What is -8
400
The solution of tan(2x)=-1 on the interval [0,2pi]
What is 3pi/8, 7pi/8, 11pi/8, 15pi/8
500
The inverse of the function f(x) = sqrt(x-2)
What is f^{-1}(x) = x^2+2
500
The solution to the system 2x-y=5, 5x+2y=8 using matrices.
What is x=2, y=-1
500
The polar form of 4-4i
What is 4sqrt(2)*[cos(315)+isin(315)]
500
Remainder when x^3 -x + 5 is divided by (x-2)
What is 11
500
General solutions of 4secx+6=-2
What are x= 2pi/3 +2pi*n and x=4pi/3+2pi*n
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