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cricket20 [7]
3 years ago
12

Find all angles between 0 and 2π satisfying the condition sinx=−√2/2.

Mathematics
1 answer:
larisa86 [58]3 years ago
8 0
Sin = sqrt(2)/2 in intervals of 45 degrees (not counting the axis)

where y is negative, sin(-sqrt2/2) = 225 and 335 degrees
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Define four symbolic constants that represent integer 25 in decimal, binary, octal, and hexadecimal formats
stealth61 [152]

Answer:

1) Decimal    25= (25)_{10}

2) Binary    25= (11001)_2

3) Octal   25= (31)_8

4) Hexadecimal   25= (19)_{16}

Step-by-step explanation:

Given : Integer is 25                      

To find : Represent integer in decimal, binary, octal, and hexadecimal formats.

Solution :

1) Integer into decimal - To convert into decimal the base goes to 10.

So, 25= (25)_{10}

2) Integer into binary - To convert into binary the base goes to 2, it form in 0 and 1 and we divide integer by 2.

Divide 25 by 2 and note down the remainders.

2 | 25

2 | 12    R=1    ←

2 | 6     R=0   ↑

2 | 3      R=0  ↑

2 | 1  →   R=1   ↑

So,   25= (11001)_2

3) Integer into octal - To convert into octal the base goes to 8 and we divide integer by 8.

Divide 25 by 8 and note down the remainders.

8 | 25

  | 3 →   R=1    

So,   25= (31)_8

4) Integer into hexadecimal - To convert into hexadecimal the base goes to 16 and we divide integer by 16.

Divide 25 by 16 and note down the remainders.

16 | 25

   | 1 →   R=9    

So,   25= (19)_{16}

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Please i need 5, now
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It is 153 meters
9*7 = 63
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EASY BRAINLIEST PLEASE HELP!!
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Answer:

Fun fact- when you put the amount of points, it halves the point.

Answer - A (Opposite sides of triangles are congruent)

Step-by-step explanation:

Congruent are the same angles.

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6:54
 
6 to 54

6/54

Those are the three ratios
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defon
345+21=366, add both of the yards together and you get a total of 366 yards
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