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2. <math>x(t)\!</math> has a fundamental period of <math>T = 9\!</math> | 2. <math>x(t)\!</math> has a fundamental period of <math>T = 9\!</math> | ||
| + | 3. The Pk-Pk of the function is 10. | ||
| + | 4. The function is offset by a value of +1 | ||
| + | |||
| + | |||
| + | |||
| + | == ANSWER == | ||
| + | <math>5cos(\frac{2\pi}{9}t)+1\!</math> | ||
Revision as of 12:10, 25 September 2008
GUESS THE PERIODIC SIGNAL
1. $ x(t)\! $ is an $ odd\! $ function.
2. $ x(t)\! $ has a fundamental period of $ T = 9\! $ 3. The Pk-Pk of the function is 10. 4. The function is offset by a value of +1
ANSWER
$ 5cos(\frac{2\pi}{9}t)+1\! $
