Linear Equations
Complex
Numbers

Polynomials

Parabolas
Transformations
100
Find the slope of the line passing through the points: (-2, 8) & (-3, 7)
What is 1
100
Find: (2 + 6i) + (4 - 2i)
What is 6 + 4i
100
Find the real zeros of the polynomial P(x) = x^3 - 7x^2 + 36
What is -2, 3, and 6
100
The vertex of the parabola y = x^2 + 4x + 6
What is (-2, 2)
100
Describe the transformations that have taken place -3f(x + 6) + 2
What is reflection over the x axis, vertical dilation by factor of 3, translate left 6 and right 2
200
Find the slope and y-intercept of the line 10x – 5y = 30
What is slope = 2 y-int = -6
200
Find: (2 + 6i) - (4 - 2i)
What is -2 + 8i
200
Write the polynomial function with the following zeros 4, 2i, -2i
What is P(x) = x^3 - 4x^2 + 4x - 16
200
Write the axis of symmetry for the parabola y = x^2 - 6x - 16
What is x = 3
300
Write an equation of the line for the points (-3, 6) & (2, -9)
What is y = -3x - 3
300
Find: (2 + 6i)(4 - 2i)
What is 20 + 20i
300
Find the zeros of the polynomial (round to 3 decimals) P(X) = x^3 - 12x^2 + 32x - 6
What is 0.203, 3.622, 8.176
300
Find the domain (D) and range (R) of the parabola y = -x^2 + 6x - 5
What is D: all real numbers R: all y values less than or equal to 4
400
Find the domain (D) and the range (R) of the function: f(x) = 5x - 3 for x > 2
What is D: x > 2 R: y > 7
400
Find: (2 + 6i) divided by (4 - 2i)
What is -1/5 + 7/5i
400
Find the exact zeros of the polynomial (no decimals) P(X) = x^4 - 12x^2 + 32
What is 2, -2, 2 sqrt(2), -2 sqrt(2)
400
Find the intervals where the parabola is increasing and decreasing y = -x^2 + 6x - 5
What is Increasing [3, infinity) Decreasing (-infinity, 3]
500
Write the equation of the line perpendicular to the given line and passing through the point (4, 2) y = 2x -3
What is y = -1/2x + 4
500
Solve: 3x^2 - 6x + 10 = 0
what is 1 + sqrt(21)/3 i 1 - sqrt (21)/3 i
500
Find the imaginary zeros: P(x) = x^3 - 4x^2 +25x - 100
What is 5i and - 5i
500
Rewrite the parabola in h, k form (vertex form) y = 2x^2 + 16x +12
What is y = 2(x + 4)^2 - 20
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