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The height (crest) or depth (trough) of a wave measured from the midline. It's value is half of the range.
An imaginary line on a graph that acts as a boundary line.
Highest point of a wave. (maximum y-value)
The ______________________ is all the possible INPUT, X, values.
The point(s) at which the graph intersects or touches the x-axis or y-axis.
Functions that repeat their values over a regular interval.
Period or Wavelength
The distance required for a function to complete one full cycle. The Greek letter λ (lambda) is used to represent wavelength. (Period = 2π/b)
The difference between the greatest number and the least number in a set of data.
a movement on the cartesian plane
Lowest point of a wave. (minimum y-value)
when dividing a nonzero number by zero,
La Buena Onda
The graphs formed by sine and cosine functions...more commonly referred to as waves.
The ratio of the adjacent side to the hypotenuse of a right triangle which means adjacent over hypotenuse,
The ratio of the opposite side to the hypotenuse of a right triangle which means opposite over hypotenuse,
The ratio of the opposite side to the adjacent side of a right triangle which means opposite over adjacent.
One of two numbers whose product is 1; it is also called multiplicative inverse.
Adding a constant to the x-value of a function shifts its graph horizontally.
Adding a constant to the y-value of a function shifts its graph vertically.
the parabola appears narrower when y= ax^2 and the absolute value of a is greater than 1
All y-coordinates are multiplied by a number less than 1. The points get closer to the x-axis (graph gets fatter).
The distance of a number from zero on a number line; shown by | |
Parent (mother) Function
The original or most basic form of a function.
The vertical change over the horizontal change.
The comparison of two sides of a right triangle.
Domain: [-1,1] Range: [(-pi/2), (pi/2)]
Domain: [-1,1] Range: [0,pi]
Domain: all real numbers Range: ((-pi/2), (pi/2)).
Domain: all real numbers besides pi/2+kpi, k is an integer. Range: All real numbers
Domain: all real numbers besides kpi, k is an integer. Range: All real numbers.
Domain: all real numbers besides pi/2+kpi, k is an integer. Range: (- infiniti, -1]U[1, infiniti).
Domain: all real numbers besides kpi, k is an integer. Range: (-infiniti,-1]U[1, infiniti).