i know that the equation for the cos function is
A is the amplitude so here it would be 2 right? and the period is so ?
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If a function f is periodic with period p, then ________ for every t. The trigonometric functions and are periodic, with period _______ and amplitude _______. Sketch a graph of each function on the interval .
Equations from a Graph The graph of one complete period of a sine or cosine cuve is given.
(a) Find the amplitude, period, and horizontal shift.
(b) Write an equation that represents the curve in the form
Hello! Could someone help me with the following trigonometry question?
Using the sine function graph attached,
a. State the domain, range, amplitude and period of the graph.
b. Describe the transformations applied to y=sin(x) to achieve this function.
c. Write a matrix equation that transforms y=sin(x) into this function
so 
?
