In this assignment you will be generating the graph of the cosine curve. To do this, you should go through the same process we used to generate the sine and the tangent curves. Using your calculator, make a table including x = 0, ten positive x-values (increments of 30 degrees) and ten negative x-values. Find the corresponding y-values. Plot all 21 of these points. Draw the curve. Answer the following questions: What is the domain? What is the range? What is the y-intercept? What are the x-intercepts? Also, answer the following questions as you compare the sine and cosine curves.
How are the sine and cosine curves similar? How are the sine and cosine curves different?
|dw:1408117155655:dw|The top graph is the sine graph and the bottom is cosine
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