the attached image is hard to read but on the interval 0..1 the function lies with in a very very small amplitude. "nearly flat"berkeman said:
I'm not sure what you mean by that.homerwho said:
There could be several reasons for this. One possibility is that you are using the wrong units for your angle measurement. Trigonometric functions use radians, so if you are inputting degrees, you may get incorrect results. Another possibility is that you are using the wrong function for the problem at hand. Make sure you are using the correct trigonometric function for the type of problem you are trying to solve.
Yes, rounding errors can definitely contribute to a nearly constant 0 result. Trigonometric functions often involve complex calculations and rounding errors can accumulate, leading to a result that appears to be 0. It is important to use precise calculations and round only at the end of your calculations to minimize these errors.
Yes, it is possible to get a negative result from a trig function that is nearly constant 0. This can occur when the angle being inputted is in the third or fourth quadrant, where the sine and cosine functions are negative. In this case, the result may be close to 0 but still negative.
Yes, the amplitude of a trig function can definitely affect the result being nearly constant 0. The amplitude determines the range of values that the function can output. If the amplitude is too small, the function may appear to be nearly constant 0 because the values it can output are very close to 0.
If you are getting a nearly constant 0 result from a trig function, there are a few steps you can take to troubleshoot the issue. First, check your units and make sure you are using radians instead of degrees. Next, double check that you are using the correct trigonometric function for the problem at hand. You can also try graphing the function to see if it matches your expectations. If all else fails, it may be helpful to consult a math tutor or teacher for further assistance.
