range of y=sin(2x) is [-1;1]
and in generally when is y=sin(k*x) (k=....-1,0,1....) range is always [-1;1] and the period is w=(2pi)/k
dy/dx = 2cos2x
The range of y=2x is All Real Numbers
y=|x|/4 The range is [0 , ∞ )
The range depends on the domain, which is not specified.
sin2X = sin2X What is it about ' equation ' you do you not understand. Of course they are equal!
dy/dx = 2cos2x
Sin2x = radical 2
y=1/sinxy'=(sinx*d/dx(1)-1*d/dx(sinx))/(sin2x)y'=(sinx*0-1(cosx))/(sin2x)y'=(-cosx)/(sin2x)y'=-(cosx/sinx)*(1/sinx)y'=-cotx*cscx
The range of y=2x is All Real Numbers
If you mean y =9x^2 -4 , than the range is the possible y values. Range = 0<= y < infinity.
y=|x|/4 The range is [0 , ∞ )
The range depends on the domain, which is not specified.
The range depends on the domain.
sin2X = sin2X What is it about ' equation ' you do you not understand. Of course they are equal!
The function y=x is a straight line. The range is all real numbers.
y ∈ ℜ
y < 1