0
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.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What is the homonym for sine?
Sign.
What is the homophone for sine?
sign
What is the homophone for the word sine?
Sign .
How do you find amplitude in trigonometry?
The amplitude of a sine (or cosine) curve is the difference between the maximum and minimum values of the curve, measured over a whole cycle.
What is the domain of a sine curve?
The domain of the sine function is all real numbers, or (-∞, ∞). Note the curly brackets around this interval, when a domain or range includes positive or negative infinity, it is never inclusive.
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 a good mathematical model for representing transverse waves?
sine wave.
What is continually changing in the sine curve?
The angle.
What is the sine for greater than?
The sign is >. 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 the homonym for sine?
Sign.
What is the homophone for sine?
sign
What is homonym of sign?
sine
