answersLogoWhite

0


Best Answer

For 0 < x < pi. sin(x) is positive,for pi < x < 2*pi, sin(x) is negative

and these intervals can be left or right-shifted by any multiple of 2*pi radians.

User Avatar

Wiki User

9y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you determine the sign of a sine curve?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How the sine curve related to a curve?

Basically, it IS a curve.


If you are given the equation of an normal sine curve how would you determine its period?

a normal sine curve exists with the formula Asin(Bx+C)+D. The formula to derive a phase shift would be such: 2pi/B (for whatever value B exists at). Thus, for a normal sine curve (sin(x) we would get 2pi/1, and arrive at 2pi for the period.


What is the gradient of a sine curve?

Cosine


How are sine and cosine curves similar?

The sine curve is exactly the same as the cosine curve shifted pi/2 radians to the left


What is continually changing in the sine curve?

The angle.


What does a sine curve represent in physics?

In physics, a sine curve is used to represent periodic phenomena such as simple harmonic motion or alternating current. It shows how a quantity varies sinusoidally with time or distance. The amplitude, frequency, and phase of the sine curve provide important information about the behavior of the system being studied.


What is the sine for greater than?

The sign is &gt;. Sine is a trigonometric function.


If two integers have the same sign what is the sine of their sum?

Sine(A+ B) = Sine(A)*Cosine(B) + Cosine(A)*Sine(B).


What is the connection between trigonometry ratios and sound waves?

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.


What is homonym of sign?

sine


What is the homonym for sine?

Sign.


What is the homophone for sine?

sign