Quality over Quantity
The number in front of a variable.
What is a coefficient?
Rise over run.
What is slope?
AKA - The change in y divided by the change in x.
What is the definition of the slope of a line?
2 wrongs don't make a right. This is the measurement of a right.
What is 90 degrees?
Parallel lines have these kinds of slopes.
What is the same slope?
The number without a variable.
What is a constant?
Where the line crosses the y-axis.
What is the y-intercept?
AKA - The point in which the axis of symmetry line passes.
What is the vertex?
Angles that add up to 180°
What are supplementary angles?
Perpendicular lines have these kinds of slopes.
What are opposite reciprocal slopes?
The letter used to represent a quantity.
The point where a graph intersects the x-axis.
AKA - the x-intercepts of a quadratic.
What are zeros?
Angles, sharing a side, would be called this type.
What are adjacent angles?
A portion of a line with 2 endpoints.
What is a line segment?
A value or values that make an equation or inequality true.
What is a solution?
The vertical axis is also called this.
What is the y-axis?
AKA - On a graph, the curvy line created by a quadratic equation.
What is a parabola?
Angles that add up to 90o
What are complementary angles?
These lines intersect at a right angle (90 degrees).
What are perpendicular lines?
Describes how a quantity is changing over time.
What is Rate of Change?
The horizontal axis is also called this.
What is the x-axis?
AKA - The highest point or lowest point of a parabola.
What is the vertex?
Angles that are opposite of each other when lines intersect.
What are vertical angles?
An ordered pair of numbers (x,y) used to locate a point on a coordinate plane.
What are coordinates?