Mathematics, 17.07.2020 20:01 arianawelsh123l
Which statement regarding the sinusoidal functions, sine and cosine, is true?
A)since cos is an even function, cos(-x) = -cos(x)
B)since some is an odd function, sin(-x) = -sin(x)
C) the sin function can be flipped over without change to either the x-axis or y-axis
D)the cosine function can be flipped over the x-axis without change
Answers: 2
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Which statement regarding the sinusoidal functions, sine and cosine, is true?
A)since cos is an eve...
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