Sine Cosine Transformations

 teachMathematics: Sine Cosine Transformations

Can you think of anything that moves in waves? Our whole modern world is founded on our ability to define, with complete precision, the movement of waves. In this activity you are going to use software (Autograph, Geogebra, Microsoft Mathematics 4.0), to explore the effects of different constants ("parameters") on the shape of various sine and cosine waves. What are the coordinates of the maximums, the minimums, the...


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