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Create sine waves using an Excel spreadsheet (call sheet Simple Sine) using the formula:
y (t) = A * sin (2πft + p)
, where A=amplitude, f = frequency, t = time, p = period.
To do so, you need to divide a second into time intervals of 0.01 seconds and calculate the values of y(t) for t = 0, 0.1, 0.2, 0.3, ..., 0.97, 0.98, 0.99, 1.

(a) Draw a sine wave for A = 1, f = 1, p = 0.
(b) Draw a sine wave for A = 1/3, f = 3, p = 0.
(c) Draw the composite of the waves in a. and b.

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Create sine waves using an Excel spreadsheet (call sheet Simple Sine) using the formula:
y (t...
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