Answer: star
Explanation: A star network topology is an implementation of a spoke–hub distribution paradigm in computer networks. In a star network, every host is connected to a central hub. In its simplest form, one central hub acts as a conduit to transmit messages. The star network is one of the most common computer network topologies.
Answer:
21
Explanation:
a = 7
b = 7
c = 2
7 is greater than or equal to 7 , so it will return 7 + 7 *2 which is 21
Answer:
D. smart phone
explanation;
a. what the heck is a radio going to do?
b. an HD television? is his job watching movies?
d. he already has a form of communication he uses, he needs something that can to both things at the same time
c. a smart phone can do everything he needs to do, likely faster than a landline phone or laptop.
The answer is False. <span>To keep your audience interested in your speech, you should do the ff techniques :
</span><span>1. Talk about something your audience is interested in
</span><span>2. Tell them why they should listen
</span><span>3. Don’t make it too easy or too hard
</span><span>4. “Change grabs attention”
</span><span>5. Tell stories
</span><span>6. Have frequent breaks
</span><span>7. Make it short</span>
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It allows to hide all instrument panels
