Showing papers on "Modified discrete cosine transform published in 1963"
TL;DR: In this article, the sine and cosine functions, their properties, their derivatives, and variations on those two functions are explored, and the tables of these values from the last lecture are reconstructed.
Abstract: In the last lecture, we defined the quantities sin θ and cos θ for all angles θ. Today we explore the sine and cosine functions, their properties, their derivatives, and variations on those two functions. By now, you should have memorized the values of sin θ and cos θ for all of the special angles. For the purposes of completeness, we recreate the tables of these values from the last lecture below:
1 citations