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IRISSAK [1]
3 years ago
8

What is the value of Arctan1? a.π b.4π c.π/4 d.4

Mathematics
2 answers:
natali 33 [55]3 years ago
6 0
The correct answer is pi/4
strojnjashka [21]3 years ago
5 0

Answer:

pi/4

Step-by-step explanation:

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PLZ HELP ASAP FEATURES OF A CIRCLE FROM ITS EXPANDED EQUATION LAST ONE
pantera1 [17]
We have the following equation:
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 Rewriting we have:
 x2 + y2 + 6y = 72
 Complete squares we have:
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 x2 + y2 + 6y + (3) ^ 2 = 72 + (3) ^ 2
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 So, the center is:
 (0, -3)
 The radio is:
 r = 9
 Answer:
 
(0, -3)
 
r = 9
5 0
3 years ago
I dont really know how to do this and its due today, please help
Novay_Z [31]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
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Laisha saved $20 053 She Spent $8995 how much does she have left
const2013 [10]

Answer:11,058

Step-by-step explanation:

Just subtract

8 0
3 years ago
1/2 greater than or less than 3/15
Colt1911 [192]
Greater
If we get common denominators
1/2=15/30
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5 0
3 years ago
Sally dug a hole 5 feet deep to plant roses. She
ikadub [295]

Step-by-step explanation:

here will take the earth's surface as 0.

hence,

the first hole that Sally dug is 5 feet below the surface making its integer -5

the second hole Sally dug was 8 feet below the surface making its integer -8

therefore, the roses are closest to the surface.

8 0
2 years ago
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