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3 years ago

When you make a dns query, where does your computer first check to find an ip address to name mapping?.

SAT

1 answer:

Natalija [7]3 years ago

3 0

Answer:

in its local DNS cache

Explanation:

This cache stores this information that our computer has recently saved.

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Identify the reference angle es001-1. Jpg for each given angle, es001-2. Jpg. Es001-3. Jpg degrees. Es002-1. Jpg degrees. Es003-

julia-pushkina [17]

The reference angle is the smallest angle between the terminal side and the x-axis.

$(1)\ \theta = 300^o$

300 degrees is in the 4th quadrant.

So, the reference angle is

$\alpha = 360 - \theta$

$\alpha = 360 - 300$

$\alpha = 60^o$

Hence, the reference angle of 300 degrees is 60 degrees

$(2)\ \theta = 225^o$

225 degrees is in the 3rd quadrant.

So, the reference angle is

$\alpha = \theta - 180$

$\alpha = 225 - 180$

$\alpha = 45^o$

Hence, the reference angle of 225 degrees is 45 degrees

$(3)\ \theta = 480^o$

480 degrees is in the 2nd quadrant (i.e. 480 - 360 = 120)

So, the reference angle is

$\alpha = 180 - \theta$

$\alpha = 180 - 120$

$\alpha = 60^o$

Hence, the reference angle of 480 degrees is 60 degrees

$(2)\ \theta = -210^o$

-210 degrees is in the 2nd quadrant (i.e. 360 - 210 = 150)

So, the reference angle is

$\alpha = 180 - \theta$

$\alpha = 180 - 150$

$\alpha = 30^o$

Hence, the reference angle of -210 degrees is 30 degrees

Read more about reference angles at:

brainly.com/question/9601871

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The population of a town increased from 5600 to 6300.

FromTheMoon [43]

Answer:

More information please

Explanation:

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Which African American leader helped found the Niagara Movement?

meriva

The answer is W.E.B. Du Bois

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Who is required by the GDL law to wear a seat belt in the vehicle?

KatRina [158]

Answer:

Humans

Explanation:

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What forms the basis of Shintoism?

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Answer:

Shinto, indigenous religious beliefs and practices of Japan. ... Shintō has no founder, no official sacred scriptures in the strict sense, and ... Nature and varieties ... (Kokka Shintō)—based on the total identity of religion and state—and has ... and after the 13th century only a limited number of important shrines

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