Answer:
Output would be f(x)
f(x) = x/2
Step-by-step explanation:
None of the numbers on the list of choices that you posted
with the question meets those conditions.
Answer:
31
Step-by-step explanation:
50 - 2-3-6-3-5 = 31
Answer:
<em>Answer: C</em>
Step-by-step explanation:
<u>The Cosine Function</u>
The graph of a cosine function is a sinusoid that starts at its maximum value of 1 at x=0 and takes x=2π radians to complete a full cycle. The function of the parent cosine function is:

Both the amplitude A and the angular frequency w of a cosine can be modeled by the function

The graph of the cosine function shown in the figure has an amplitude of A=3 and it completes a full cycle at x=π/2, thus:

Thus:

Therefore, the equation of the sinusoid is:

Answer: C