Consider the following composite signal.
f(t) = 5sin(2π2t) + 6sin(2π3t) + 7sin(2π4t)
a. graph this in the frequency domain, showing amplitude and frequency
b. assuming the frequency is in hertz, what is the bandwidth for this signal?

What characteristic of long period comets suggest they come directly from the oort cloud?

When guido van rossum created python, he wanted to make a language that was more than other programming languages. a. code-based b. human-readable c. complex d. functional

Select the correct answer. peter has launched a website that features baby products. however, clients often find they are unable to access the website because the server is down. which feature of cybersecurity should peter focus on for his website? a. data authenticity b. data privacy c. data availability d. data integrity e. data encryption