+309 Which function is shown on the graph?
f(x)= −1/2cosx
f(x)= −1/2sinx
f(x)= 1/2cosx
f(x)= 1/2sinx
What is the frequency of the sinusoidal graph?
Which equation represents the function on the graph?
f(x)= cos1/4x
f(x)= sin1/4x
f(x)= sin4x
f(x)= cos4x
What is the period of the function f(x)=cos10x ?
10
5π
1/5
π/5
