Just like the sine function displaced by pi/2. In other words the cosine equals 1 at 0 degrees, 0 at 90 degrees, -1 at 180 and so on.
Chat with our AI personalities
The differential of the sine function is the cosine function while the differential of the cosine function is the negative of the sine function.
The inverse of the cosine is the secant.
I was not aware that the cosine function was in fashion!The range, on the other hand, is [-1, 1].
The argument of the cosine function must be (2pi/3)*x radians
Tangent = sine/cosine provided that cosine is non-zero. When cosine is 0, then tangent is undefined.
The cosine infinite product is significant in mathematical analysis because it provides a way to express the cosine function as an infinite product of its zeros. This representation helps in understanding the behavior of the cosine function and its properties, making it a useful tool in various mathematical applications.
shortcut
The graphic representation of a term is known as visualization.
The differential of the sine function is the cosine function while the differential of the cosine function is the negative of the sine function.
The graphic representation of a term is known as visualization.
Cosine is a trigonometrical function.
-1<cosine<1
The inverse of the cosine is the secant.
Icon
The Y-Intercept of the cosine function is X = 0, Y = cosine(0) = 1.
Yes. The cosine function is continuous. The sine function is also continuous. The tangent function, however, is not continuous.
False; the cosine function is an even function as cos(-x) = -cos(x).