Answer:
Choose Start > Control Panel > Appearance and Personalization > Personalization. Right-click an empty area of the desktop and choose Personalize. Select a theme in the list as a starting point for creating a new one. Choose the desired settings for Desktop Background, Window Color, Sounds, and Screen Saver
Explanation:
<span>began operating in 1995
shongololo means </span><span> “to roll up”
non- profit organization </span>
Let me re-write the proposition:
p↔q⊕(¬p↔¬r)∧¬q.
Generally, the number of rows in a truth table depends on the number of Variables. Here we have 3 Variables: p,q and r. Each of them can have either the value of 1 or 0, which gives us 2*2*2 possibilities, or 2³, that is 8 possibilities and 8 rows:
p=0, q=0, r=0
p=0, q=0, r=1
p=0, q=1, r=0
p=0, q=1, r=1
p=1, q=0, r=0
p=1, q=0, r=1
p=1, q=1, r=0
p=1, q=1, r=1
An ether channel can give you high speed interface if it is successfully engineered. Combining 2 or more ethernet lets you create a logical ethernet link providing high speed links between switches. Also having etherchannel gives you a higher band width than what you costumed for.
