How do you map sine functions to sine curves?
(2 votes)
Loading...Similar Posts
Is it possible to complete your Abitur exams?
Good day I would like to take my Abitur exams and would like to know if this is possible (I have written several emails and called schools but it hasn't worked out for them) I attended a regular G8 level high school until 12th grade and had to drop out due to illness. I then…
Is there an AI program where I can send in an audio and it will then be written down into a text for me?
So, I'm learning French at school, and I don't understand a listening comprehension exercise. Is there some AI program where I can send the audio and it will be transcribed into a text for me? Please reply quickly!! Thanks
Is this a scam?
I keep seeing these trading “strategies” that show price trends and based on these trends you can create strategies for buying and selling. That's bullshit, right? Is there an actual pattern behind it with scientific evidence? After all, prices are always and everywhere determined by supply and demand. It must be the same as betting…
Is it possible?
ByJenny960
Is it possible to learn all in 1h
Abitur 2025 (BW) – Physics?
Byquinacon
I'll be graduating from high school in Baden-Württemberg in 2025. My core subjects are math, English, and geography. I've dropped chemistry and biology. What happens with physics? How will it affect my Abitur grade? Do I have to take an exam in it? Or can I avoid physics somehow, for example, with computer science? Unfortunately,…
Without knowing the exact task, the question is not fully answered.
But if you set the following function:
A*sin(b*x+c) can be assigned the sine function to a drawing via the parameters a b and c
A changes the amplitude, i.e. the maximum value, of the sine curve
B thus changes the frequency, so to speak, the distance of the zero points
C changes the phase shift
If I remember it correctly, the sinus curve went through the coordinate line jump, so that c shifts the curve by the value from c to the right.
Does that help?
In this form, b would be the frequency, but the phase shift, which would be read from the sketch, would not correspond to c but c/b, because in your writing the changed frequency would already be calculated with the phase shift. Better use this form:
y = sin(b•(x+c))
Functions are assigned curves by marking each curve with the function it represents. At sin(x) the curve goes upwards through the zero point, at sin(x-PI) it goes downwards through the zero point, at sin(x-PI/2) it has a maximum in +1 at the zero point and at sin(x+PI/2) it has a minimum at the zero point (−1).
But I won’t let go of the suspicion that you want to know something completely different and you didn’t manage to express yourself understandably.
If the prefactor of the argument increases, then the frequency of the waves increases; if a constant is added to x, then the entire graph is shifted to the left by this value; increases the prefactor of the sine value, then the amplitude of the waves becomes greater and a constant is added to the sine value, then the entire function is shifted upward by this value.