Wiki User
∙ 10y agoOne way is to shift it to the left by a quarter of the period.
Wiki User
∙ 10y agoThe differential of the sine function is the cosine function while the differential of the cosine function is the negative of the sine function.
Cosine
The sine curve is exactly the same as the cosine curve shifted pi/2 radians to the left
It is to convert a function into a sum of sine (or cosine) functions so as to simplify its analysis.
Tangent = sine/cosine provided that cosine is non-zero. When cosine is 0, then tangent is undefined.
The differential of the sine function is the cosine function while the differential of the cosine function is the negative of the sine function.
Cosine
The sine curve is exactly the same as the cosine curve shifted pi/2 radians to the left
It is to convert a function into a sum of sine (or cosine) functions so as to simplify its analysis.
Tangent = sine/cosine provided that cosine is non-zero. When cosine is 0, then tangent is undefined.
The negative sine graph and the positive sine graph have opposite signs: when one is negative, the other is positive - by exactly the same amount. The sine function is said to be an odd function. The two graphs for cosine are the same. The cosine function is said to be even.
sine graph will be formed at origine of graph and cosine graph is find on y-axise
6
Yes. The cosine function is continuous. The sine function is also continuous. The tangent function, however, is not continuous.
For such simplifications, it is usually convenient to convert any trigonometric function that is not sine or cosine, into sine or cosine. In this case, you have: sin theta / sec theta = sin theta / (1/cos theta) = sin theta cos theta.
Yes. Along with the tangent function, sine is an odd function. Cosine, however, is an even function.
Sound waves are transmitted through a medium as variations in the pressure of the medium. If the variation is plotted as a function of distance (or time), they will generate a sine curve (the cosine curve is the same as a sine curve with a phase shift). In practise, the sine curve is damped: the amplitude (or height) of the oscillations gradually decrease over time or distance, because of attenuation.