Practice Vocab 2nd 6wks

A line that divides a coordinate plane into two halves

• Linear Function

• Boundary Line

• Perpendicular Lines

• Discrete

A function such that a continuous variation (that is charge without jump) of the argument

• Rotation

• Less Steep

• Function Notation

• Continuous

Data that can be counted in whole numbers and does not have in between values.

• Discrete

• Range

• Domain

• Point-Slope Form

The set of all first coordinates (or x-values) of a relation or function.

• Range

• Linear Function

• Domain

• Slope-intercept Form

If x is the independent variable and y is the dependent variable, then the function notation for y is f(x), read "f of x", where f names the function.

• Function Notation

• Linear Regression

• Point-Slope Form

• Slope-intercept Form

• Reflection

• Opposite Reciprocal

• Parent Function

• Inequality

Flatter (line) slope means the y-value is not changing much with respect to the changing value of x.

• Rotation

• Less Steep

• Linear Regression

A function that can be written in the form y=mx + b, where x is the independent variable and m and b are real numbers. Its graph is a line.

• Linear Function

• Linear Regression

• Reflection

• Slope-intercept Form

A statistical method used to fit a linear model to a given data set.

• Boundary Line

• Linear Function

• Continuous

• Linear Regression

The opposite of the reciprocal of a number. The opposite reciprocal of any nonzero number a is -1/a.

• Discrete

• Parallel Lines

• Opposite Reciprocal

• Range