Term
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Definition
y=mX+b
y= Dependent variable
m= Growth Factor and Slope of Line
x= Independent variable
b= Y-Intercept |
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Term
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Definition
| A parabola happens when you graph a quadratic equation, and the resulting shape is not a straight line. Instead, it is a curved line called a parabola. |
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Definition
A linear equation is an equation
with 2 variables whose
graph is a line. |
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Term
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Definition
Area is the number of square units
that you need to fill up a
region on a flat surface. |
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Term
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Definition
| 'b' is the y-intercept of a line. In y=mX+b |
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Term
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Definition
| Combining 2 or more like terms simplifies an expression by summing constants and summing those variable terms. |
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Term
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Definition
| A graph whose points are connected with an unbroken line, or an unbroken curve. |
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Term
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Definition
| The number corresponding to a point o the number line, or an ordered pair (x,y) that corresponds to a point in a two dimensional coordinate system. (Graph) |
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Term
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Definition
| When one quantity depends for its value on 1 or more others, it is the dependent variable |
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Term
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Definition
| The dimensions of a flat rectangle or space tell how far it goes in each direction. |
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Term
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Definition
| A graph that consists entirely of separated points |
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Term
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Definition
| We use this to write a product of expressions as a sum of terms. This states that any #'s or expressions a, b, and c, a(b+c)=ab+ac. |
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Term
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Definition
| 2 quantities are equal when they have the same value. |
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Term
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Definition
| A method for solving a system of equations; take 2 equal expressions and set them equal to each other. |
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Term
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Definition
| A mathematical sentence in which 2 expressions appear on either side of an equal sign (=). |
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Term
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Definition
| 2 equations are equivalent if they have the same value |
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Term
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Definition
| To evaluate something, substitute the value(s) given for the variable(s) and preform the operations according to PEMDAS |
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Term
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Definition
| An expression has 1 + variables and or numbers |
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Term
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Definition
| The figure before Figure one in a tile pattern. In a graph, it is shown as the 'y' intercept, and it is b in y=mX+b |
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Term
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Definition
| A type of diagram used to visualize multiplying expressions without Algebra tiles. |
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Term
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Definition
| A graph represents Numerical info spatially. The numbers can come from a table, pattern or rule. |
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Term
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Definition
| When 2 quantities are in a linear relationship, the gf describes how much the output value changes when the input value increases by 1. |
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Term
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Definition
| When 1 quantity changes in a way that doesn't depend of the value of another one, the value that changes independently is represented as the independent variable. |
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Term
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Definition
| The input value is the independent variable in a relation. We put this value into the rule (Equation) to determine the output value |
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Term
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Definition
| The set of numbers (...-3, -2, -1, 0, 1, 2, 3...) |
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Term
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Definition
| When the equation of a line is expressed in y=mX+b form, the m gives it the slope of the line. |
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Term
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Definition
| 2 numbers are opposite if they are the same distance from zero, but one is positive and one not. |
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