If `f: R to R ` is defined by `f(x)=7+ cos(5x+3) " for " x in R` , then the period of f is

If f : R to is definedby f(x ) =7 + cos (5x+3) for x E R then the period of f is

If f:R to R is defined by f(x)=|x|, then

If f:R to R is defined by f(x)=|x|, then

If f : R -> R is defined by f(x) = 1 /(2-cos3x) for each x in R then the range of f is

If f : R rarr R is defined by f(x)=1/(2-cos3x) for each x in R , then the range of f is

If f:R rarr R is defined by f(x)=(1)/(2-cos 3x) for each x in R then the range of f is

If f:R rarr R is defined by f(x)=(1)/(2-cos3x) for each x in R then the range of f is

Let f: R to R be defined by f(x) = |sin 4x| + |cos 4x|, x in R , Then period of f is

If f:F rarr R is defind by f(x)=7+cos(5x+3),AA x in R then period of f is (A)2 pi(B)pi(C)(pi)/(5) (D) 2(pi)/(5)