True or False. Where the rate of change of y=sin, x is positive. And when the rate of change y=cos x is negative.
Explain how you know
2 answers
You want to try that again in English?
Sorry, English is no my first language.
That was the wording of the question I was given, I was very confused reading it.
That was the wording of the question I was given, I was very confused reading it.