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Math Unit 2

QuestionAnswer
Average Speed as the rate of change in distance with respect to time.
Translation Where a figure is slid from one position to another without turned.
Absolute Value The distance a number is from zero on the number line.
Function a relation in which each element of the domain is paired with exactly one element of the range.
Y- intercept where a graph crosses the y- axis.
Horizontal parallel to the plane of the horizon; at right angles to the vertical.
Constant Rate of Change Zero rate of change. When the value of x increases, the value of y remains constant. That is, there is no change in y value and the graph is a horizontal line .
X- intercept Where a graph crosses the x- axis
Vertical at right angles to a horizontal plane; in a direction, or having an alignment, such that the top is directly above the bottom.
Slope intercept Form An equation of the form y=mx + b, where m is the slope and b is the y- intercept.
Increasing The graph of a function goes up on a portion of its domain when view from left to right.
Point Slope Intercept :the equation of a straight line in the form y − y1 = m(x − x1) where m is the slope of the line and (x1, y1) are the coordinates of a given point on the line.
Average Rate of Change For a line, it was unique in the fact that the slope was constant. It didn't change no matter what two points you calculated it for on the line.
Decreaing The graph of a function goes up and down on a portion of its domain when viewed from left to right.
Standard Form Is Ax + By= C, where A greater or equal to 0, A and B are not both zero, and A, B, and C are integers with the greatest common factor of 1.
Created by: 1964109916