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Vocabulary
Equations
Arithmetic Sequences
Inequalities
What Graph is it?
100
Mathmatical statement that two expressions are equivalent
What is an Equation?
100
y=1/x - 1
x=2y+1
100
50
6,10,14,18,22,26,30... What is the 12th term?
100
x<4
7x < 28
100
Linear
What kind of graph would you get with this equation? y=2x+1
200
The distance of a number from zero on the number line
What is an Absolute Value?
200
y=18/x
y=-3x/2+4
200
16n=-45
20,11,2,-7,-16... What is the 16th term?
200
y≤2.5
2y + 1 ≤ 7
200
Quadratic
What graph would you get with this formula?: ax^2 + bx + c = 0
300
A pair of mathmatical objects (a,b)
What is an ordered pair?
300
y=-2/x
y=1/2x+4
300
20a=99
What is the 20th term if a1 is 14 and the d=3
300
x < 3.333
3x < 7+3
300
Absolute Value
When you see this: lxl ,what kind of graph is it?
400
Relation between a set of inputs and outputs
What is a function?
400
y=-2
10=6-2y
400
a15=104
What is the 15th term if a1=6 and d=7
400
x < 4
x + 3 < 7
400
Discrete
If the points in a graph are NOT connected with a line, the graph is:
500
Domain is the set of all first coordinates.All "x" values Range is the set of all second coordinates.All "y" values
What is Domain and Range?
500
x=1
-4+7x=3
500
d=4
What is the common difference if the 10th term is 64 and a1=7?
500
y > 4
-2y < -8
500
Linear
What graph do you get with this equation? 3x=5+2y