Show:
Polynomials
Quadratic Functions Equations
Linear System
Functions, Equations, and Graphs
Expressions, Equations and Inequalities
100
A monomial or a sum of monomials
What is a polynomial?
100
The graph of a quadratic function
What is a parabola?
100
Consists of linear equations
What is a linear system?
100
Line passes through -3/1 or -3
What is the slop of the line that passes through (-3, 7) and (-2,4)?
100
Quantities whose values do not change
Define constants?
200
4x^2+7x+4
What is 7x+4x^2+4 in standard form?
200
(-2,-10)
What is the vertex of y=2x^2+8x-2?
200
(-4,-2)
What is the solution of the system {-3x+2y=8, x+2y=-8
200
y=5/4x-4
Write 5x-4y=16 in slope-intercept form?
200
x=-16
Solve x+4=-12
300
x(x-5)(x+3)
What is the factored form of x^3-2x^2-15x?
300
3n(2n+3)
What is 6n^2+9n in factored form?
300
Solution is (3, 3, 1)
What is the solution of the system {2x-y+z=4, x+3y-z=11, 4x+y-z=14?
300
Y-intercept is (0, -4)
What is the y-intercept of -3/4x+1/2y=-1
300
No solution, never true
Is the inequality -2(3x+1)>-6x+7 always, sometimes, or never true?
400
Solutions are 0, -1/2, 3
What is the real/imaginary solutions of 2x^3-5x^2=3x?
400
Solutions are 2,3
What are solutions of x^2-5x+6?
400
A set of two or more equations
Define system of equations?
400
The ratio of the vertical change to the horizontal change between two points of a nonvertical line
Define slope?
400
x=3 or x=-2
What is the solution of |2x-1|=5?
500
243x^5-810x^4+1080x^3-720x^2+240x-32
What is the expansion of (3x-2)^5
500
Solutions are (0, 12) and (-4, 0)
What is the solution of the system {y=-x^2-x+12, y=x^2+7+12
500
System is inconsistent
Is {4y-2x=6, 8y=4x-12 independent, dependent, or inconsistent?
500
y-y1=m(x-x1)
What is the equation for point-slope form
500
Answers may vary
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