Will give 20 points and ! what is the frequency of the function f(x)? f(x) = 3cos(πx) - 2write your answer in fraction form.

1/2

The given equation is in the form

y = a*cos(b*(x-c)) + d

with a = 3 so |a| = |3| = 3 is the amplitude, b = pi helps determine the period, c = 0 deals with the horizontal phase shift, and d = -2 helps with the vertical shifting

Use b = pi to figure out the period T

T = 2pi/b

T = 2pi/pi replace b with pi

T = 2

The period is 2, which means the frequency f is...

f = 1/T

f = 1/2

The frequency is 1/2

1

step-by-step explanation:

you are throwing one dart

the f

last graph i believe

step-by-step explanation:

worked it out i believe