Term

Definition
℘ an angle is in standard position if its initial ray is on the xaxis ℘
[image] 


Term
positive / negative rotation 

Definition
℘ a rotation is positive if the initial ray is rotated counterclockwise. a negative if the initial ray is rotated clockwise ℘[image] 


Term

Definition
℘ any two angles drawn in standard position that share a terminal ray ℘[image] 


Term

Definition
℘ the positive acute angle formed by the terminal ray and xaxis ℘[image] 


Term

Definition
℘ the measure of the arc of a circle ℘[image] 


Term

Definition
℘ the distance from the center of the circle to the edge ℘ 


Term

Definition
℘ the distance of a portion of a circle calculated by multiplying the central angle by the radius ℘
[image] 


Term
conversion of a degrees to a radian 

Definition
_{℘ multiply the number of degrees by π}/180^{o }℘[image] 


Term
conversion of a radian to degrees 

Definition
^{℘ multiply the number of radians by 180}^{/π ℘}[image] 


Term

Definition
a circle with unit radius[image] 


Term

Definition
the area of the square whose side is the hypotenuse
[image] 


Term

Definition
the longest side of a right triangle [image] 


Term

Definition
the hypotenuse of a right triangle is equal to the sum of the squares of the squares of the other two sides [image] 


Term

Definition
the length of one cycle of a curve[image] 


Term

Definition
the number of cycles it repeats in a given interval
[image] 


Term

Definition
represents half the distance between the maximum and minimum values of the function
[image] 


Term

Definition
a line that runs between the maximum and minimum yvalues of the function [image] 

