The graph of a function f is given. Use the graph to answer the question.
-Find the numbers, if any, at which f has a local minimum. What are the local minima?
A) $\mathrm { f }$ has a local minimum at $\mathrm { x } = - \pi$; the local minimum is $- 1$
B) $f$ has a local minimum at $x = 0$; the local minimum is 1
C) $f$ has a local minimum at $x = - \pi$ and $\pi$; the local minimum is $- 1$
D) f has no local minimum

Question

The graph of a function f is given. Use the graph to answer the question.
-Find the numbers, if any, at which f has a local minimum. What are the local minima?  
A) $\mathrm { f }$ has a local minimum at $\mathrm { x } = - \pi$; the local minimum is $- 1$ 
B) $f$ has a local minimum at $x = 0$; the local minimum is 1 
C) $f$ has a local minimum at $x = - \pi$ and $\pi$; the local minimum is $- 1$ 
D) f has no local minimum

Quizplus · Accepted Answer

The Answer of The graph of a function f is given. Use the graph to answer the question.
-Find the numbers, if any, at which f has a local minimum. What are the local minima?  
A) $\mathrm { f }$ has a local minimum at $\mathrm { x } = - \pi$; the local minimum is $- 1$ 
B) $f$ has a local minimum at $x = 0$; the local minimum is 1 
C) $f$ has a local minimum at $x = - \pi$ and $\pi$; the local minimum is $- 1$ 
D) f has no local minimum

The Graph of a Function F Is Given f\mathrm { f }f

The Graph of a Function F Is Given $\mathrm { f }$