fun-lim

Question: If $f(x)=a\cos (bx+c)+d$, then range of $f(x)$ is



1) $[d+a,\ d+2a]$
2) $[a-d,\ a+d]$
3) $[d+a,\ a-d]$
4) $[d-a,\ d+a]$
Solution: Explanation: No Explanation
Functions

Rate this question:

Average rating: (0 votes)

Previous Question Next Question